Last week (Thu) Dh went out with some mates after his footie, they decided to go out afterwards.
Dh best mates wife, is also my closest mate.
Anyway, Dh and his mate decided to continue drinking, and as bars closed at 11pm they decided to go to the local strip club. 
Me and wife texting each other in the early am if either one is gone yet, they get in at 4am.
Dh goes out with £60 in his pocket, Dh friend £160
Dh takes another £50 out.
Men come in at 4 am.
Friend checks CC statement as she sees its not there £577, in out standing payments.
Dh next day has sore knob, so I go out and buy canasteen for him (he sometimes gets thrush, die to work attire, so thought nothing of it.
We had sex early sun morning.
Family event Sunday day/evening, I found out after numerous random comments about the strip club.
Apparently Dh can't remember entering or leaving, can't explain the £800 spent, I've asked him to ask his friend, he says he'd rather forget about it.
2 days arguing and he's sleeping in child's bedroom, I haven't slept for 48 hrs.
I'm emotional, and tired.
If he can't remember being in a strip club then how the fruit does he know if he's had unprotected sexual contact, I've google the club, reviews leave little to the naked imagination!!!
I don't want to hear he's a shit husband, dad etc... It's not what I'm needing to hear, or leave the bastard too....
I'm not being "mental" for wanting to get some answers!!! Am I