Just wanted to thank everyone for their responses, I noticed a consistent question being raised: is the wife real? How did I find out?
I found out thru a photo sharing page, some of his family added me on there and I searched his name depending on his mood he will use his mother or his fathers surname. I found a few photos of him tagged by someone I didn't know and low and behold once I went to that persons page there were the wedding photos and a snap shot of their life together.
He oringally denied the daughter was his, and also said it was just to help her out but they didn't live together. Then after more pressing he said they do live together but it's only a front, there's no love between them and I pretty much stopped listening after that.
Most of his family live in Canada and he's pretty good as I've mentioned at lying so the family that do live here have no idea either, the same as me believing he lived with housemates.
I'm not entirely sure how he's maintained a marriage for a few years without his wife wanting to meet or contact his family. Or friends but he's probably got a set of friends with his wife and then a set of friends that I've met and his family know. I really don't know.
I'm not sure if it's relevant information. Before my question was posted we stopped contact and I told him further contact was to be formal and legal, not heard from him since.
But just wanted to clarify that he's most definitely married and his wife and children are as real as you and me.

2 Replies
I'm relieved you went no contact. The situation sounded so unhealthy for you and the baby x
You've definitely done the right thing. time to move on and make a fresh start. he sounds utterly crazy beyond words.