But the thing is things were so good, so easy, he made me really happy.
yeah, you keep chasing that dragon you are in dangerous territory.
Let me tell you what I see...
I see a man who saw a vulnerable woman, someone who wouldn't be a threat to him. I see a man who wanted to acquire a family, any family to validate himself.
he doesn't care enough about you to give you a full relationship and is metering affection and love. He is begrudging you a full sexual relationship. He clearly has massive issues here, either madonna whore, or he's not actually interested in sexual relationships with women/adults.
He has gone in hard at the beginning, full bells and whistles to hook you, now that he has you, he is not trying any more, no need to.
In his eyes, you'll put up with anything to have a man, and he's just in it for the status updates.
Now he's 'not sure he loves you' you are now supposed to chase him and show him how much you want and need him. If/When you don't, it's not going to be pretty.
Bin this man. he is potentially very bad news indeed.
I spent 10 years chasing the 'nice' ex. The nice ex never existed, it was smoke and mirrors designed to catch me. 'Lucky' for me, sex WAS one of the weapons of choice for him, so at least I had that, but the whole thing was a golden cage in the end.
please just end this and give yourself the relationship you deserve; the one with yourself that sets the tone for the one others have with you.