I (m52) have several times tried to eat my wife’s (f48) ass to varying degrees of success. For example, this last time I got her off once and got her on her way to her second O when I put her on all fours and went in and started eating her ass. For about 5 seconds she absolutely melts but then I feel her tighten up. It’s like this every time. We talked later and she says she it feels amazing but she’s afraid it’s dirty or smells. Every time I do this she is fresh out of the shower so it does not smell and she’s not dirty. I reassured her that it’s not dirty, it does not smell, I absolutely love doing it, her ass is beautiful, etc. but she can’t get past the worry that it’s gross for me. She has never asked me to do it but I love it. I’m going to keep trying once in a while unless she stops me. I think she wants to let go and enjoy it but can’t get past her concern of it being “dirty” in the literal sense. Anybody else have to jump this hurdle?