5 week old not sleeping!!!

E💫

So aside from the first night my baby has slept fine in her bassinet which is beside our bed. I usually feed her until she falls asleep and then put her in her bassinet gently and she has been sleeping 4 hours at a time sometimes even 6. Since 2 or 3 days ago she has not wanted to sleep in her bassinet at all!! I've tried it all. I make sure shes fed changed and happy, I get her to fall asleep on me nursing and then I slowly move her to her bassinet but she seems to wake up after 2 minutes laying in it by herself. The only time she will sleep is on me or in the bed beside me which I dont want. I need sleep im exhausted and I can't get it when she is laying on me😭

Any advice?? I've tried sound machine, swaddle (she only slept maybe 2 hours in that before she got fussy) I don't know what else to do!!