Is this considered to be part of PPD....or just normal hormonal changes/new mommy worries

I've been crying at least twice a day BC I just start to imagine something bad happening to my little Elliana. And dreams too...like dropping her, or falling asleep and crushing her. I had a dream last night she was lying on a bed and someone didn't see her and body slammed themselves onto her. 😰 and just thinking about it sends me to tears!!

I'm not depressed or sad or anything....but I'm developing this fear that something will happen to her. When her dad takes her in the night....I get up too BC I'm scared he will fall asleep and he's one of those people who talk and jump around a lot in their sleep when he dreams...I'm scared he will hurt her. Then it makes me feel bad that I don't trust him with her at night.