My partner is away on a lads holiday, it's the first time I've experienced a partner going away on this kind of holiday (bh mallorca , magaluf) . He's been gone for 5 days now, there has been a serious lack of communication from him and when he does get in touch it's like I'm talking to a completely different person. He sent videos of "what's going on around him " which consisted of a lot of women in bikinis, which I found completely unnecessary and quite upsetting. He then films a live erotic show and put it on Facebook, which I reported to Facebook. I told him I found it humiliating but he hasn't removed this video and Facebook hasn't removed it yet either. He's 36 and we have a 1 year old, he also has children with his ex who he has full custody of. AIBU to think that this kind of holiday and behaviour should have been left behind long ago? He's usually a fantastic partner and we do everything for each other but the person he's become on this holiday is someone that I don't recognize and I'm giving serious thought into ending our relationship because I know he will do this again. He's away with a much older man in a relationship this time but the next holiday he's planning is with a younger single friend and I imagine it will be much worse.