Scared of being a SAHM with bubs

[LadyRaven]

Having a fight about something completely unrelated I broke down into tears from many things and one of them was that I didn't want Dad2be to go to work IF Ryan is born happy and healthy and to be in a house alone with him all day. Not that I don't love him or want him just worried about things going wrong, about just sitting there looking at him going "wtf do I do now?", and what if something goes wrong or happens while DAD2BE ISN'T there (sorry a typo of course I'll be there lmao), will he be ok, will I be able to cater to his needs, will I go insane?

I'll probably be a SAHM or work part time but I was really anxious and panicky about it. Obviously Dad2be has to go to work and I can't live at my parents (they're an hr and a half away) or have mum stay with me that's stupid and not viable I'm an adult and hopefully going to be a mum, I feel really immature and embarassed and that I don't deserve to be a mum. Just wondering if anyone else got stressed before hand? Did you cope fine afterwards?