How the Hell do I sleep train??? please help!

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My daughter is now 11 months old. I had her sleep trained and she was self soothing so well before her last leap and before she started to crawl. I’m literally dieing with less than 3 hours of sleep last night. My fiancé and I have zero sex life cause every single time we go to have sex she just wakes up and wants screams bloody murder. I tried the last night to let her cry it out, but she just sits up in her crib, won’t even lay down and cry’s so hard she makes her self vomit EVERY SINGLE TIME

I’m at my wits end.. the crawling stage ruined her sleep. She is still eating up to 3 sometimes 5 bottles a night. I seriously don’t know what to do. Please any advice on what to do?

About to go make a Starbucks run 😭