Baby will only sleep on me at night

Charlotte • Charlotte

So it gets to around 3am and my baby will not go back down in her cot I'm constantly putting her bk in and out in and out then it gets to around 4.30 and I'm exhausted so I give in and let her sleep on my chest I know it's unsafe but I have no choice I just can't stay awake anyone else like this? Even in the day time she will not sleep any where else but on me so she's having around 4 hours a night in her own bed that's it I'm so tired 😔