so lately i've been going back and forth about TTC for a third child...i've always wanted 3 kids (and DH is on board) but i'm worried about finances. we're doing fine (financially) as a family of 4 and i know if we had a third, it would mean a lifestyle change.

If finances was the determining factor in TTC for a third (or more), did that stop you from having a third? or did you "just go for it" and made it work financially?