Thanks to everyone who has been posting, it has helped me see all sides of the coin.
I chose a moment last night to chat to my DH. It didn't go very well.
I tried to explain that whilst I don't really have a problem with men going to lap dancing bars, I do have a problem with him going and not telling me about it. He got really angry and said I clearly do have a problem with him going. He said he was completely confused with my 'one minute its ok, the next its not' but I tried to say that was because we'd had a bit to drink and were having a laugh. He was angry that, in his words, given his comittment to our family, and the fact that it was ocassional, I would ever think it was anything more than a casual laugh.
I said that his reaction and the fact that he didn't tell me about it in the course of normal conversation showed me that he felt it was something to hide and that that made me feel inadequate, uneasy and worried.
I said that as someone who likes sex a lot and someone who would flirt with a goldfish I think flirting, admiring and fantasising about the opposite sex is totally healthy and essential. But that I didn't like the 'nudge, nudge, wink, wink, cats away, mice play' kind of attitude that I imagine goes along with these visits.
He remained angry with me, used my own words against me and said he couldn't believe I was making such an issue out of nothing. I tried to think of an equivalent situation for me to be in that would test how he would feel but I couln't. Male dancers are just nothing like the same thing.
It ended angrily with me in tears. Today he sent me a text saying sorry for last night.
I will try to speak with him again about it as I am damned if I will let this become an issue. As someone posted earlier, my problem with it is not the lap dancing its the secrecy. I will try to explain that I would like him to tell me if he's been (in work situations I mean, god I don't want him thinking this is a green flag to go willy nilly) and by doing so will reassure me all is well.
In the shower today it came to me that I do have an equivalent. I would ask him how he honestly would feel if I went on a MN meet up, had a whack to drink and ended up giving a lap dance (topless) to a man I picked out. Would he still feel that it was a casual laugh and nothing to make an issue out of? (Particularly if the truth didn't come out for 6 months.)
Maybe I am overreacting but I have only ever been brutually honest with him and I expect the same in return.
Thanks if you are still reading, I needed to talk this over, i bore myself sometimes