I have the the HTC sense and every few hours out says I need to clear put space because my internal memory is low. I clear data from some things and it pops up again not long after that. I only have 2 apps that are on my sd card so they can't be the problem. Has anyone else had this problem? I don't want to clear days from everything because I don't know what some of them are and I don't want to mess up my phone.what do I do to fix this?