Coaching my 8 yo son's little league game on Saturday. Sunday having my 6 mos old dedicated to The Lord at church followed by time with the family and a relaxing homebrew
Turn off gas and vent. You may need to do this several times, but you'll get it settled down if you are patient.
I prefer to set at 10-12 psi and let it sit a couple days to absorb, or you can add priming sugar and wait as well.