I am trying to find a decent priced earphones for my iPod that will stay on while doing different things(other than sitting still so they don't fall out). My problem is they end up hurting my ear after about 10 min of use and they never seem to stay in. Trying to shove them back in constantly just makes my ear hurt more. I am more worried about comfort and the ability to stay in more than sound but sound is still important if you get me?

Any recommendations?