Record her making threats to you. If she's doing this now, she'll do it again in the future.

Crazy! record her one day!

You need to get the crazy heifer on tape saying this crap!!! That'll show her!

I think we dated the same guy OP! He would get texts from this girl saying she loved him and wished he was that happy with her.... Luckily I never met her or I think that would have happened! I dumped his butt and they ended up dating.. Funniest part is, he dumped her because she was so jealous and constantly checking his phone, emails, letters everything she could to see if he was talking to me or other girls!

Next time you guys hang out just take your phone out like your taking selfie or something but turn on the voice recorder!

Darling, you need to be careful. If you choose to stay with him and/get proof that could put you in danger. Remember to think of number one, meaning you. Stay safe!

Two words: Video Camera

Wire tapping or voice recording from your phone will work. just tell her you won't leave him and see what she says. proof!

See some people claim that being friend zoned is just something douche bags whine about when they're not good enough to get the girl, and for the most part they're right. But every so often you encounter the girl who likes to keep a guy on the side just because they know the guy likes them and they could have him whenever they wanted. However, the moment another girl is on the scene, the girl becomes possessive of him and will actually sabotage his relationships so she can keep him on the side. I've had it happen to me. A girl who I thought was a good friend of mine would tell the most awful lies about me to every girl I met. I must ask OP. Had your BF been single a long time before dating you? If so, you know the reason why. Also. FYL.

Don't do anything that would make you seem super paranoid you just have to be honest and calm and say your not trying to ruin his friendship you just don't know what to do and ask him what he wants you to do to prove it to him