Ark I don't think babies cos that much. Once you have a moses basket and a pram thats kinda it.
Aldi & Tesco is where everyone gets the rest of the stuff from anyway, in reality. (Aldi nappies are meant to be brill - I'm def going to try them out)
Anything "nice" tends to be gifts from people.
Tbh, you have a settled home with a nice guy and a family who are dealing ok with it. Just keep remembering that. You also have a good sensible head on your shoulders, natural wobbles aside.
I do NOT think there is a single one of us on this thread who, upon finding out we were 36 weeks upduffed or whatever, wouldn't have a week of pure JESUS CHRIST ALMIGHTY!!!
So allow yourself to freak out, and remember this is gonna be one hell of a brilliant anecdote for the rest of your kids life. We're talking wedding speech-worthy. "Well, Tristan was a bit of a suprise if we're honest....and he's been suprising us ever since!" 