Tried responding on two threads this morning, and same thing happened both times. I type a response and hit Send, and little spinny clock thing happens at top of screen for a few seconds, but then that stops and it appears nothing happens. Hit Send a second time, and then find I double posted. Also, deleting a post in tapatalk seems less than functional. Had to do it a few times to make one post go away (tried both Temporary and Permanent). Other post wouldn't go away at all / had to log into PC to delete the duplicate.