diff --git a/.gitignore b/.gitignore
index 16d54bb..3e71462 100644
--- a/.gitignore
+++ b/.gitignore
@@ -22,3 +22,6 @@ pnpm-debug.log*
 
 # jetbrains setting folder
 .idea/
+
+# obsidian
+.obsidian/
\ No newline at end of file
diff --git a/src/components/Header.astro b/src/components/Header.astro
index 610a9a9..ffa8f44 100644
--- a/src/components/Header.astro
+++ b/src/components/Header.astro
@@ -34,8 +34,7 @@ const currentPath = Astro.url.pathname;
       </svg>
       <b class="no-underline">Andrew Moses</b>
     </a>
-    <a class={currentPath === "/blog" ? "nav bold" : "nav"} href="/blog"
-      >Blog</a
+    <a class={currentPath === "/blog" ? "nav bold" : "nav"} href="/blog">Blog</a
     >
     <a class="nav" href="/resume.pdf">Resume</a>
     <!-- <a class={currentPath === "/about" ? "nav bold" : "nav"} href="/about">About</a> -->
diff --git a/src/pages/blog.astro b/src/pages/blog.astro
index 73f7811..1b124ee 100644
--- a/src/pages/blog.astro
+++ b/src/pages/blog.astro
@@ -5,10 +5,10 @@ const allPosts = await Astro.glob("./blog/*.md");
 function groupPostsByYearAndMonth(posts) {
   const grouped = {};
 
-  posts.forEach(post => {
+  posts.forEach((post) => {
     const date = new Date(post.frontmatter.date);
     const year = date.getFullYear();
-    const month = date.toLocaleString('default', { month: 'long' });
+    const month = date.toLocaleString("default", { month: "long" });
 
     const key = `${year}-${month}`;
     if (!grouped[key]) {
@@ -21,27 +21,33 @@ function groupPostsByYearAndMonth(posts) {
 }
 
 const groupedPosts = groupPostsByYearAndMonth(allPosts);
-const sortedKeys = Object.keys(groupedPosts).sort((a, b) => new Date(b) - new Date(a)); // Sort keys in reverse order
+const sortedKeys = Object.keys(groupedPosts).sort(
+  (a, b) => new Date(b) - new Date(a)
+); // Sort keys in reverse order
 ---
 
 <BaseLayout>
-  {sortedKeys.map((key) => {
-    const [year, month] = key.split("-");
-    return (
-      <section key={key}>
-        <h2 style="margin-bottom: 0px;">{month} {year}</h2>
-        <ul style="margin-top: 4px;">
-          {groupedPosts[key].map((post) => (
-            <li key={post.url}>
-              <a href={post.url} class="blog-link">
-                {post.frontmatter.title} - <i>{post.frontmatter.subtitle}</i>
-              </a>
-            </li>
-          ))}
-        </ul>
-      </section>
-    );
-  })}
+  {
+    sortedKeys.map((key) => {
+      const [year, month] = key.split("-");
+      return (
+        <section key={key}>
+          <h2 style="margin-bottom: 0px;">
+            {month} {year}
+          </h2>
+          <ul style="margin-top: 4px;">
+            {groupedPosts[key].map((post) => (
+              <li key={post.url}>
+                <a href={post.url} class="blog-link">
+                  {post.frontmatter.title} - <i>{post.frontmatter.subtitle}</i>
+                </a>
+              </li>
+            ))}
+          </ul>
+        </section>
+      );
+    })
+  }
 </BaseLayout>
 
 <style>
diff --git a/src/pages/blog/upl-people-counter.md b/src/pages/blog/upl-people-counter.md
index 6624dbf..178c10d 100644
--- a/src/pages/blog/upl-people-counter.md
+++ b/src/pages/blog/upl-people-counter.md
@@ -34,4 +34,8 @@ There's no doubt that as far back as IRC, members of the UPL messaged each other
 
 Well, myself, in collaboration with other UPL members, decided to fix this issue in, perhaps, the most CS-student-esque way possible: an automated system to identify the exact number of people in the lab.
 
-(rest of article to come here soon! sorry for the wait!)
\ No newline at end of file
+## Switching to door sensing
+
+This worked perfectly for a while -- people would check the Discord channel name and see an estimated count of the number of people in the room. If it said "zero people", they could infer that the UPL wasn't open.
+
+However, this solution started presenting issues. For one, having people in the room didn't necessarily indicate that the UPL was open -- there could be a meeting, or a separate gathering where the doors were closed and people weren't allowed inside. This was confusing to people who might have seen 
\ No newline at end of file
diff --git a/src/pages/posts/blog1.md b/src/pages/posts/blog1.md
index daa9084..657d887 100644
--- a/src/pages/posts/blog1.md
+++ b/src/pages/posts/blog1.md
@@ -8,7 +8,7 @@ subtitle: "This is the first blog post"
 
 # Hello World
 
-Lorem ipsum odor amet, consectetuer adipiscing elit. Sem ac proin erat; efficitur maecenas lobortis tempus. Sed duis euismod ultricies netus arcu magnis rutrum velit. Hac himenaeos finibus lacus nascetur curabitur ornare montes. Nibh ullamcorper risus ligula, leo mauris scelerisque ex felis. Sed pretium gravida volutpat semper nisl primis pellentesque eu torquent. Tempus vulputate efficitur etiam class diam sapien potenti? 
+Lorem ipsum odor amet, consectetuer adipiscing elit. Sem ac proin erat; efficitur maecenas lobortis tempus. Sed duis euismod ultricies netus arcu magnis rutrum velit. Hac himenaeos finibus lacus nascetur curabitur ornare montes. Nibh ullamcorper risus ligula, leo mauris scelerisque ex felis. Sed pretium gravida volutpat semper nisl primis pellentesque eu torquent. Tempus vulputate efficitur etiam class diam sapien potenti?
 
 ```js
 for i in range(0,5)