Hey there! It sounds like you're experiencing a bit of a hiccup with Firefox for iOS. Don't worry, we're here to help you get those tabs back on track. This issue might be due to a variety of factors, but let's start with some troubleshooting steps. First, try updating your Firefox app to the latest version from the App Store. If that doesn't do the trick, you can clear your browser cache and cookies, which sometimes helps with odd behavior. If you're still facing the same problem, consider uninstalling and reinstalling the app. And remember, before you do anything, make sure to back up any important tabs or bookmarks. Hope this helps you get back to smooth browsing!