I have been with my bf for 5 months. I have fallen for him, hard. He reciprocates. It has been brilliant. We share same interests in bands, politics, travel and photography and have done some amazing weekend trips. Only see each other then as I have dcs. He's very understanding about it and we both have our own lives.
The sex is really good too. We have a great connection. I've been happier than I've ever been really, as I had an severely abusive marriage 5 years that took me a long time to recover from.
BUT - whilst we may have common interests we are very different. He was in a relationship with a much older woman from 17 years old (she was 18 years older) and she seems to have moulded him into a very typical middle class, left leaning man. Almost bourgeoisie tbh. Their home was beautiful. They created a very stylish, nice life together for 14 years (thanks Instagram stalking) not sure why they really ended, he says they drifted apart but I have a gut feeling and a bit of social media detection and I think she cheated on him.
I'm not like her at all. I'm from a dirt poor background, was sexually abused as a child, I have 3dcs to two different dads, history of substance use and risky behaviour and a lot of previous sexual partners (and I mean a lot). I am northern and a bit common
. We have such a different outlook on life. He is quite altruistic, sees the best in people and enjoys life and is very well spoken whereas I over think, can be prone to bitterness and I'm wary of people and swear a lot.
In terms of jobs we are pretty much even, I'm a social worker and he is in health. In education I'm more educated (just about to start a doctorate) he is doing an undergraduate. He is very active whereas I walk but I don't have time to be constantly doing different activities. He is 7 years younger than me. No DC's.
This morning I have woken up and thought 'What the hell am I doing?'. I feel like we are too different. These differences now feel okay but in time they are going to be a chasm aren't they? Has anyone got experience of being in a relationship with someone who is massively different? If you have, what happened? Any advice as I'm actually formulating a 'I think we should end' message in my head and it's making me 
Thanks in advance.