diff --git a/frontend/src/components/blog/comments/Comments.tsx b/frontend/src/components/blog/comments/Comments.tsx
index d0d5c7d..dc8273e 100644
--- a/frontend/src/components/blog/comments/Comments.tsx
+++ b/frontend/src/components/blog/comments/Comments.tsx
@@ -33,6 +33,21 @@ export default function Comments(props: CommentsProps) {
   };
 
   onMount(async () => {
+    if (localStorage.getItem("isAuthenticated") === "false") {
+      console.log("[Comments] localStorage: explicitly unauthenticated");
+      setIsLoading(false);
+      return;
+    }
+
+    const debugInfo = {
+      userAgent: navigator.userAgent,
+      cookieEnabled: navigator.cookieEnabled,
+      hasPbAuthCookie: document.cookie.includes('pb_auth'),
+      url: window.location.href,
+      localStorageAuth: localStorage.getItem("isAuthenticated"),
+    };
+    console.log("[Comments] Debug info:", debugInfo);
+
     try {
       const controller = new AbortController();
       const timeoutId = setTimeout(() => controller.abort(), 5000);
@@ -49,6 +64,7 @@ export default function Comments(props: CommentsProps) {
       console.log("[Comments] Auth response status:", response.status);
 
       if (!response.ok) {
+        localStorage.setItem("isAuthenticated", "false");
         console.log("[Comments] Auth response not ok, staying unauthenticated");
         setIsLoading(false);
         return;
@@ -58,6 +74,7 @@ export default function Comments(props: CommentsProps) {
       console.log("[Comments] Auth data:", data);
 
       if (data.authenticated && data.user) {
+        localStorage.setItem("isAuthenticated", "true");
         console.log("[Comments] User authenticated:", data.user.name);
         setIsAuthenticated(true);
         setCurrentUser({
@@ -67,10 +84,12 @@ export default function Comments(props: CommentsProps) {
           avatar: data.user.avatar,
         });
       } else {
+        localStorage.setItem("isAuthenticated", "false");
         console.log("[Comments] User NOT authenticated");
       }
     } catch (error) {
       console.error("[Comments] Ошибка проверки авторизации:", error);
+      localStorage.setItem("isAuthenticated", "false");
       setIsAuthenticated(false);
     } finally {
       setIsLoading(false);
@@ -311,6 +330,11 @@ export default function Comments(props: CommentsProps) {
         )}
       </Show>
 
+      {/* DEBUG: показать состояние авторизации */}
+      <div class="debug-auth-info" style="position:fixed;bottom:0;left:0;background:red;color:white;padding:4px 8px;font-size:10px;z-index:9999;">
+        isAuthenticated: {isAuthenticated().toString()} | isLoading: {isLoading().toString()}
+      </div>
+
       {isLoading() ? (
         <div class="max-w-4xl mx-auto mt-12 pt-8 border-t border-gray-200">
           <div class="flex items-center gap-3 mb-8">