Thanks for the quick response.

I too have a valid ESTA, and will be travelling via VWP. I've not had issues to date, I've always left within the 90 day limit, but I was a bit concerned considering it's only 41 days after returning from a two month stay.

Another slight concern I have is if they ask about my wife. I've been fortunate earlier in the year, as they did not ask who I was visiting. (infact the last CBP officer just joked around, claiming I looked like his colleague, then simply let me though after asking me about my job) I'm worried that if I mention the word 'wife' at all, that it'll send them glaring red flags about my intentions. I'm hoping the fact I've visited (and returned home) whilst married will count in my favour, but it still worries me slightly. Should I have any reason to worry here? I mentioned 'girlfriend' to them in the past prior to my marriage, and I had no issues.

Thanks again for anyone who can offer advice, it's much appreciated. Sorry if I'm worrying too much!