My boyfriend rarely calls me. I talk to him about it and he changed. But..?

that sounds really complicated but try calling him today and if he doesnt pick up leave him a voice mil and keep ur phone by u all day and make sure u dont do anything and if ur in th bath pick up anyway not like he can see you :) lolmake sure u appreciate all times u get to tlk to him texting or on the phone becus some guys dont even tlk to there gurlfriends