long story so every Sunday we go round my parents for dinner I have a younger bro and sis but they are in their 30's so none of us are kids. the issue started when my sis suddenly brought her new bf round even from the get go my husband has shown signs of jealousy accusing me of wanting to be with my sis bf! saying he didn't went him at our wedding even though my sis was my only bridemaid could hardly not have him there so he came things seem fine but then months later at my daughter bday, husband calls my sis after a huge argument with me telling her that she doesn't want him at my daughter family party. as can imagine this went down not well. but apologies and excuses where made and my sis came to the bday alone. that was more the 6 months ago now and everytime my sis see him it's awkward but she is polite. now for yesterday sis come round with bf again backstory.. .my husband mum died a while ago they weren't speaking and now his dad is quite ill and so he got quite attached to my dad who he is always going out to watch football with so I think the real issue with my sister bf is that he is worries he gonna come into my fam and take all of my dad attention away from him. anyway so sister bf came into my parents home while he is txting his bro bout their dad instead of saying Hi he just put his hand up and sort of waves and nods like he thinks that an ok way to acknowledge someone! so after a very arkward standoff with my dad being aren't u going to say hello. my sis and bf come downstairs and say how they have just been ignored! they go into the garden where my toddler daughter follows them and start playing football. husband then rushing downstairs picks up my daughter and basically runs out the front door mumbling bout taking her to the park! he refused to bring her back and would only come back with after I refused to leave before eating my mum's dinner he came and I had to go outside and get i car. I'm so upset the the whole thing my sis is done with him my mum doesn't even want my husband in the house and it's our 1st year wedding anniversary next wkend :-(