As we have gotten older, things have become a bit more challenging. One the hardest things... was for her to openly masturbate in front of me. Now, it's an active part of pre sex. Sometimes I can get her off, but especially if life keeps us from sex for several days, or {shudder} weeks, it's a lot harder to get her off. She will grab her fav vibrator after I initiate things, and use it to amp things up. I have lots of other things to play with :). I thought it was difficult for her to accept masturbating in front of me... it was much much harder for me. Apparently one night, I had to rub one out, I thought she was asleep, but no... she was laying next to me just listening to my breathing. Open and honest communication is absolutely the key to a successful sex life.

my wife
 

My wife will sometimes masturbate for me during foreplay. I love it.