Could Husband's supposed past sexual abuse lead to his cheating?

Get your husband and yourself (marriage counseling) into therapy.. he needs individualized therapy if he was abused, and you both need marriage counseling on how to deal with it all whether he was abused or not, he's playing with fire and if he doesnt want to go to counseling then i suggest u make a decision if u want to live the rest of ur life always being afraid of what he's doing behind ur back.