I want to have sex but don't have no desire for it

Ugh I'm having vaginal dryness issues. I'm 22 years old and i should not be having this problem. When me and my boyfriend first started dating I wasn't having this issue too much but now I literally have to use lube and I hate it. On top of all that I'm literally never in the mood and I don't really like him touching me and it sucks cause when we first started dating I loved when he would touch me. Help!!!