Sleep help!

Kr

My LO turns 10 weeks tomorrow and she used to sleep so well. In the past few days she will not settle for bedtime. We haven’t changed her routine at all. It can take close to 3 hours for her to finally fall asleep. She falls asleep in my arms as soon as I pick her up but when her head touches the mattress she wakes and cries. Or she wakes in 3 minutes and screams! She’s fed, burped, changed, I’ve checked her head to toe. She naps throughout the day. It’s just bedtime that she does this. I feel like I’ve tried everything.. anyone else going through this? Or have been through this and have some tips? Thanks! Here’s a pic of my cutie