I have been with my partner for two years and we have a 4 months old son. We are getting married in 4 weeks time. I have a 8 year old daughter from previous relationship. I am 36 years old, have a higher education and have a responsible job in healthcare. I am not from this country and have no family here and not many friends.
I have tried for last year or so( since meeting partner's family) to be kind , polite and to fit in. I just feel like his sister and mum don't like me.
His sister is very controlling- watching me how I care for my newborn son etc. I get so anxious despite having raised a child on my own before etc. His mum and sister commented on how their children were never bottle fed etc- basically treating me like a 16 year old who just had an unplanned baby.
His sister always makes snide comments when there is just two of us and no one can hear. She once snarrled at me through gritted teeth to leave her family alone when I was looking at a photo album of his family. I constantly get dirty hateful looks, belittling and passive aggressive attitude. Comments on long car journeys with baby stuck in the car seat( we went to holiday to Wales but had plenty breaks etc), that my partner had to go with baby and my daughter shopping ( she does online shopping so she " doesn't have to drag kids through shops". It's because her daughter will ask for anything and everything and throw a tantrum. My daughter doesn't throw tantrums in the shop and is generally behaving well whilst shopping). I just feel like they are hanging up on me, don't want my partner and I to succeed and be happy, talk behind my back. I am aware she has said she thinks I was married before or am still married but that's a big fat lie.
I have spoken to my partner and said I will just avoid her as much as possible but that is not a long term solution is it? I got really really upset and blocked his sister on Facebook which I know is silly but I feel like I am constantly watched. I'm not sure if I even want to marry into his family as his sisters behaviour is not short of being abusive.
How do I handle this????