Pregnant with baby 2 and not excited

Anyone else feel or felt like this?

I'm getting married in 2 days (yay) I've been super stressed about that but on top of that my soon to be hubby and I have been fighting more these past few days, so with everything all together I'm honestly starting to not even want this pregnancy even though there's no going back and I know eventually I'll be happy. I'm 17 weeks, haven't really been excited about it at all just kinda going with the flow cause I've already done this before. But with all the fighting and stress Idk I feel like im regretting it now.

Maybe I'm just an asshole idk.