I recently moved in with my boyfriend a few months ago. He has BPD and is medicated for it. When we first met and started dating he never showed me that side but he’s become increasingly frustrated with me over small things and snaps at me and it can be scary sometimes. I know it’s not his fault but it’s difficult not to get upset sometimes when he yells at me. Does anyone have any advice for dealing with him when he is like this? Most of the time he’s very nice but he’s stopped cuddling and hugging and kissing me a lot more lately, but he’s very possessive and wants to buy a house together, so I know he doesn’t want to break up.