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Realise its ok to be deeply hurt. Realise you need a new friend and a new boyfriend. If he cheated on you with her it is likely he will cheat on her in future with someone else though that's nothing to do with you now. Your better than either of them and deserve better than them I your life. Wish them well and walk away and keep your distance. Don't try and get revenge but just give yourself time to start to heal.

Well I hate to tell you this but your "boyfriend" doesn't sound like much boyfriend, in my opinion he sounds more like pathetic punk@ss lying trailer park @sshole who no longer worth your time anymore, sorry exuse for a man, j@ck@ss, embarrassment for men every where who you should dump immediately no matter how much emotional pain you need to dump his @ss, that dck head got another women pregnant, PREGNANT. If he can't stay faithful than that son of b€tch isnt worth it you deserve way better than that basterd. Hell he should be groveling at your feet & no matter how many times he says that he's sorry don't forgive him, you can deck him in the mouth & kick him in his cheating nuts but never forgive him. It might take time to get other this cuz of how long your relationship lasted but it's time well worth it. He's just sad & a disgrace

confront him, break up with him. confront your "best friend", and ditch her. eliminate all toxic things/feelings in your life in order to make yourself happier, also talk to your mom about it because moms are the best at times like these

leave his a$$ and drop her as a friend

Good Luck

dump him and never speak to her again

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