So at the weekend I upgraded my watch to Watch OS2 Public beta. Since then I have experienced numerous issues. These are just two: 1) Any health or activity data recorded on the watch, including heart rate does not send over to the Health App on my iPhone 6. The past two days are showing blank! 2) Trying to control my music on my phone from my watch. My watch shows me all my playlists and albums etc, however when I choose ANY song to play it states UNABLE TO PLAY - APPLE WATCH COULDNT PLAY THIS MUSIC FROM YOUR IPHONE MUSIC LIBRARY. Two days ago the same song was fine. My watch is definitely paired as I am getting calls and message notifications on my watch. Any suggestions guys? I have turned off the watch and rebooted it many times. Same issue. Also just a note to others: I wouldn't recommend getting OS2 until General Release. Its currently awful!