Please help I’m out of ideas 😞

Kiah • Wife and Momma. Sept 17’💗, June 20’ Autism and Auto inflammatory momma🧩🧡

FTM here and please try not to judge. My 12 week old daughter is exclusively breastfed and she won’t sleep well for us. I try having a routine, tried baths before bed, rocking her, gripe water. Nothing works. She wakes up most nights 2-5+ times a night and most of the time it’s just because we laid her back down. She’ll be sound asleep and wake up the moment she’s not in our arms. And when she does wake up we try to rule everything out, we change her feed her and try to put her back to bed. Tips, tricks or advice for this momma?