sleep regression / outgrown being rocked

My 14 month old is having a horrible sleep regression 😭 basically since day 1 she has fallen asleep in my arms & then gets put down in her crib already asleep. Now she won’t fall asleep on me at all !! She flip flops all over the place, hits me, kicks me! She sleeps just fine in a pack & play at daycare for naps but if I lay her down awake in her crib she just stands up & whines. I know I probably did this to myself by basically rocking her to sleep every night but it seems she outgrown that & now I don’t know what to do 😭😭😭