Long story dont know what to do...

This is anonymous because i dont want to be bashed please.

Me and my now husband have been together almost 4 years we got married in september of 2014. b4 thanksgiving my 15 year old sister kissed him and i saw the whole thing and told my mom and now we r goin thru court cause my mom pushed molestation charges on him even tho he didnt do anything. Well not even two weeks later i found texts in his fone from a friend who was goin to come for xmas and stay with us saying how he didnt give a fuck and that he couldnt wait to fuck her in my bed and stuff well now we r closer to goin to court and idk what to do i love him ive been faithful our whole relationship ive fought for him my own family wont talk to me now because of my sister and he finally told me he has made out with other woman before before we got married and than i found alot of other texts on his phone where he went to another womans house one night and on how he tried to stay with a girl in colorado when he went to "go c his kids" but she passed out before he found out her address...idk what to do i want to run away but i have to stay for court cause i dont want him to go to prison for something he never did..im lost and broken and i hate that no matter what i still see the good in him...i want to be happy..hell i thought the last 4 years i was happy...apperently not