Honesty I don't understand your thought process. Its not like you were forced to be in this relationship.
you could argue, they made their own bed...having a child with someone they shouldn't have,
I know all circumstances are different but in my DP case, he was stupid, didn't use protection, rushed into it with someone that was never going to last (he was basically shagging his roommate).
If you split with the person you had a child with, or were never with that person in the first place then who's fault is that...?
This isn't a matter of fault or blame. It's a relationship that didn't work out.
Certainly not the new partners. It's almost the same argument as 'you know they had a child in the first place, blah blah blah'
Yes, and they also knew they had a child in the first place, before getting with a new partner who didn't!!!
Yes..but he didn't hide the child. The
choice to be in a relationship with someone who has a child was yours.
It seems like you feel hard done by or as if you're the victim here.
He's not complaining about the situation from what I understand...you are.
You do sound a bit resentful/jealous of his DD and considering he was the 'main parent', I'm wondering how you thought things would pan out. I think if you continue feeling this way your relationship will have issues and you won't be happy.
he always puts her to bed which means I always put my boy to bed,
So he should be able to put DS to bed when his DD isn't there right? Does he?
Life isn't fantastic for his DD...you described the relationship between him and his Ex...shagging his roommate.....you've said her mum isn't great/wasn't ready and her dad is more involved with her school stuff...she's now between 2 homes. Does that sound like an enviable situation to you?
I honestly think it would be useful for peoples getting in a relationship with someone who has kids to have an equivalent of premarriage counselling, then there would be an understanding of the reality and it could save what lies ahead.