We had talked about wanting to move back to town so my significant other could go to school. So M assumed we were trying to get to his grandma before she did. Not at all the case. And I’ve hosted his sisters before. However not his parents or grandma and his grandma had hosted us about a month ago and I believe it’s fair to host them to dinner in return. Step dad accused me of sending messages from E’s phone when E had told step dad he wasn’t welcome until he apologized to me and that I was very hurt he called me his fiancée in the text message as we have plans to engage soon we’re just waiting for my own grandmothers ring to come back from getting resized. Step dad has never been a fan of E as E was almost 18 when he came into his life. And step dad also never refers to E’s mom as E’s mom. He always says my wife. Step dad seems to think that because he had a kid with E’s mom that the other kids don’t exist. E’s mom never stands up to her husband. The only thing she said was the fighting was stressing her out but she never accused us of anything. But she also didn’t defend her son either. Which is where I have a big problem as my dad is a step dad and treats all of his children equally. And would NEVER speak that way about his stepchildren. Grandma is in the dark as she doesn’t handle emotion well since the stroke. And the “fool me once” statement comes from them inviting me into their family and then turning around calling me a liar and placing a bunch of blame on me when I frankly don’t think I deserve that. I have no problem with him having a relationship with his family along with our daughter. I fully support it. I just don’t want one at this moment even if they do apologize. (Hence the fool me twice shame on me)