I was on a waitlist for a 2023 New Years cruise. I never received any information after putting my name on the list. As a back up plan, I contacted my Carnival PVP … he monitored the cruise for me and was able to find me a cabin within a few hours. My suggestions would be to reach out to your PVP, continually check their website and call carnival several times a day. I do not believe anyone really monitors the waitlist.