Admittedly, I am not a fan of Schumer, but I tried watching this with an open mind. If you didn't like her last special, you will be disappointed with this one too. Most of her jokes are just flat, amateur at best, and are delivered poorly. Pregnancy jokes and crude humor can be really funny in general. Ali Wong's two specials did it very well in my opinion, but Amy's.... Not so much. The funniest part in the special was when she showed her husband's painting of her, because it was unflattering and still looked like her.
TLDR: It wasn't funny w/ the exception of a few moments.