On Beta 2 and 3 I would get notifications from Twitter, but they wouldn't be mentions, retweets or direct messages, but tweets from people I follow. Not all of the people I follow, just 4 or 5 of them. It wouldn't happen all the time and not for every one of their tweets. I updated to beta 4 and this is still happening. I've tried removing the app and reinstalling, signing out and signing back in. I've just removed the app completely from my phone and my mac and now I'm redownloading and syncing to see if that works. Is anyone else having similar issues?