My wife wants me to stretch out her ass. She uses progressivley larger dildos in my ass and is jealous of the pleasure I get when she is pounding me with the biggest one. She would like a similar experience but I don't think she is capable of unclinching her asshole. On occasion when I play back there she gets loosened up but I think it is just by accident. Most days she is tight (so tight that one finger is all I can get in) that any attempt to stretch her out would be very painful.
I want her to have the same experience that i have, how can I get her to relax that muscle? Or is it in her head and not possible to get to that point?