Sleep help!!

Help me mamas!! My daughter is 13 and a half months and for the last month she refuses to fall asleep in her crib. The second she even sees her crib she screams and won’t stay in it. How long have you let your baby “cry it out” ? I’ve tried changing up her room, putting new sheets making sure he room is a good temperature. She use to sleep amazing in her crib. I thought it was a phase but it’s been almost two months now and we are going crazy. We have to let her fall asleep in our bed then transfer her to her crib and she’s up again sometimes 2-3 hours after 😭 any tips?!