Recently (5months ago) found out my partner of 4years is bisexual, the fact he lied about it hurt the most. Since I found out it's also come out that he would hook up with random guys, have male to male massage and pay for happy endings! Not to mention group sex and voyerism! He claims he loves me and would never cheat, but today I have found sexual enhancement pills hidden in a drawer, we haven't had intercourse for months, what do I say to him?