I took Celebrex after the first knee for a few days and liked it fine. I think if you can tolerate NSAIDs in general you will be okay.
I had the super secret Novocain squirt inside the knee thing when the surgeon is closing up that is SUPPOSED to prevent pain for the first 72 hours. Sure, and I have some lovely underwat-I mean waterfront property in Florida you might want to buy. I will not dispute that the Novocain squirt may have decreased my post op pain last go around. I don't know if I had the squirt for this knee and I certainly had more pain the first night home, but that proves nothing. Seriously I hope that your surgeon doesn't think the squirt will replace narcotics! And this from the woman who so far at least has been narc free since 72 hours post op. Get this little detail straightened out right away, unless you have a secret stash at home. Me, I've got enough drugs around the place to medicate the Red Army.