I'll take my chances and post it over here.
My BPDbf and I are having some misunderstanding issues. It's not really misunderstanding, but english isn't my native language so I named it the best I could.
I'll give a few examples of what I'm trying to say:
BF: "I'm going to my parents to do a work out."
ME: "Ok, will you be back for dinner or not?"
BF: (counts his hours on the clock) "... I'll be back around 17PM for dinner."
Then he leaves. I'm fine with that, why wouldn't I be. I like it that he enjoys his work outs so much, that he has something he actually loves to do. But, always after a few weeks (he works out every weekend on Saturday and Sunday), he'll turn his mood around.
BF: "You don't like me to go there, don't you."
ME: "That can't feel good, working out while you think I don't want you to. But what makes you think that I'm not happy for you?"
BF: "You always ask when I'll be home again, it's like I'm not allowed to leave the house."
ME: "Must be hard for you to feel that way, I only want to know an hour so I know if I have to make dinner for 2 or for myself only. I don't want to waste any food."
But he'll keep on being mad at me. This last weekend we've tried something new. I said that I didn't had to know before he left when he will be back, and that he can just text me whether or not he will have dinner at their place or ours. That way he maybe doesn't feel so much pressure to be home on time. But I don't know how that will work out, since it's the first time we tried that approach.
In my eyes, this is a misunderstanding. He thinks he has to be home with me, while I don't really mind if he has dinner at his parents house, or stays there the whole day. I have stuff to do too, so I really can enjoy it to be home alone and just do my own thing.
It's not only with this, but with other things too. This was just the best example I could give.
How can I let him know, that he is able to do whatever he wants? I've never been mad about these kind of things. And that's mostly because of him. Cause when he's out with friends, and he's later than he said he would be, he texts me to let me know he'll be late and I don't have to worry about him. And that's the only thing I ask.
If you're gonna be late, let me know so I don't call 911 with the assumption you're against a tree somewhere because you fell asleep behind the wheel. And he never broke that "rule".
How can I get him to know that he can do what he likes, without me being mad? Without him feeling guilty? Cause even when I say "hey, enjoy your new game on xbox, I'll do the dishes tonight by myself so you can have some time for yourself", he won't game... He will feel like I only say it so that I can be mad afterwards. I've never gotten the chance to proove that I won't be mad, since he won't give me the benefit of the doubt.
I really want him to feel that he can do as he pleases. And that if he doesn't want to do the dishes just one night, that that's fine by me. That if he wants to sleep in, he's able too... I wish he could feel free in the home where he lives in. Cause I would never be mad for that...
I hope you could understand my (long) thread, I'm getting tired and that doesn't do my english any good

Hugs, Muranyi.