So the other day I tried to play a song on my iphone... the play symbol appeared at the top for a few seconds but then dissapeared. I tried a few more time and the same thing, no music. I also tried a music streaming app and it would just freeze and I would have to hit the home button. Obviously I restarted it and everything was fine but it happaend again this morning. A restart fixed it. Is this something I should look into getting fixed? or should I just chalk it up to common usage issues?