He has been gone for 3 months and says he is staying there for 3 more.
I think you have your answer. He's left you. You only got married in July and he's basically been missing ever since! He been doing coke and going with prostitutes. Sorry to be so blunt but that's the truth here. You have no idea what he is doing and where he is. He could be doing anything. I'd be taking steps to sort out my own life without him. You deserve better. I found my exah an accomplished liar. He told me all sorts of things that werent true and I believed them for years. In reality he was seeing other women and doing drugs along with his drinking when I thought he was away working.