hi im 20 years old and im having problems with my boyfriend. we used to cuddle all the time and actually do stuff together but for a while now he always pushes me away when i go to give him a hug or a kiss.this is really frustrating me and i would lke some advice in what i should do. our sex lives are going down hill as well i mean we never have sex barely ever and its starting to drive me crazy. please give me some good advice. thanks.