Go for it if & when you can! It's definitely a huge turn on for me. Last time I experienced both was a few days ago with a new buddy actually. We loaded each other a lot & i still feel him throbbing in my ass as he shot his load inside
When a bottom s hole feels really good I love to let them feel my cock throb as I pump my big cum load inside then push in balls deep & start slowly fucking again. Also love it when I bottom & feel that warm sperm fill my ass then push it in deep stroking my hole some more. Be ready to go ass to mouth to suck me clean & I love to suck cock clean too