So basically me and my boyfriend have been together for 2 years and we are expecting a baby soon, but it's so hard to be with him because of his sister! I mean she's a nasty person!!! She's really bitchy towards me and she's shouted at me and threatened to hit me because me and my boyfriend got in an argument which I don't know why she decided to get herself involved in because I'd never even think of getting involved in a couples disagreement! She uses my boyfriend to piss me off like it's so weird but she's all over him all the time and it's just isn't right even he's said to me he don't like the way she's all over him and he's confronted her about it! Right anyways today my boyfriend was going to help me practice in his new car for my driving lesson TOMORROW which I'm panicking about! But oh his sister rings and ask for him to take her out for a drive because she wants to see his car so he ditches me and rushes straight to her! I really needed his help but yet again his sister straight there knowing full well I needed him. Also a few months ago I miscarried with twins and I was venting to his nan about it in tears and she turns up at his nans house and talks over me and made all attention on her when I was clearly distressed! Has anyone else got a sister in law like this?!?! Whay can i do about this I've already told my boyfriend how I feel but he's not spoken to her or anything! No idea what to do because. I'm not having my child be dropped because she says so and I'm not having her threatening behaviour around my child.... someone please give me advise? :(