Do in-laws change after having grandchildren?

She will not change...
Different problems will start.she will start criticizing u on everything from how u feed ur baby to how u raise him or her to how ur baby turned out the best because ur MIL was there.
If u want a baby or not its ur n ur DH decision.
People do not change, situation may...
I think u want them to like u.Baby is not the answer.nothing is
just stop expecting them to be ur mom dad and except them as In laws.
No In laws will give their bahu a ''Best bahu award'',even if she cuts her head off.