I can't stop crying because my man's in jail. how can i cheer myself up?

we've been together for 2 years and we are completely in love he's my everything my lover, my best friend, my baby daddy.. the only problem is he gets in trouble because he's in a gang. and we used to cheat on each other when we first started going out but we've forgiven each other for that and now were closer than ever. but he thinks I'm going to cheat on hem while he's in there and i know their are going to be a lot of problems when he gets out because of that. but i know for a fact i will not ever cheat on hem ever again i love hem too much. i can't live without hem