New moms help

M

How do other new moms sleep at night? This isn’t sarcasm. I seriously need to know. I can’t sleep. Not because my baby keeps me up, but because I can’t stop watching her breath. I’m terrified of sids. I put her in her pack and play right beside my bed and try to go to sleep, but can’t because I’m too anxious. I usually pick her right back up and just hold her all night. I’ve gotten maybe 4 hours of sleep the last 3 nights. I could use any advice.