Immediate Dentures dentures by |Published April 12, 2021Ask Denturist Darryl › Category: Immediate Dentures › dentures 0 Vote Up Vote Down Peggy Allen asked 6 months ago My dentures feel different at the end of the day then throughout the day. It\’s almost like they are swelling in my mouth. Hard to explain. Isn\’t sore or hurting. Just like they are fuller in my mouth at night.