Bless you all for telling your stories. I, too, am celibate. I've been single for almost 18 years after 4 marriages. Yes, to my disbelief this many years later. Who was that person who made those choices?
I have touch issues when it comes to anything related to sex. I learned to hug willingly and openly when I had my children, and married into the Greek community; they are big on hugging! We had two children, the second one, a little girl, was born with severe cerebral palsy, and many health problems. Few marriages survive that kind of stress. I had my tubes tied at that point.
I was so afraid I wouldn't want to touch my own children that I vowed to breastfeed, and didn't even allow a bottle in the house until I was sure I could accept the beautiful intimacy of nursing my child. I discovered that under the right circumstances, I can hug, and accept hugs.
I was an idiot and did not always insist on condom use, and several years ago, with blood tests discovered I have genital herpes. I hadn't had sex in 6 years! No breakouts to my knowledge, so I had no idea. My doctor tested only because of bouts of itching only. It shattered me, and made me feel so dirty. Now I know that 1 in 5 adults tests positive. Doesn't make me feel any better.
At this point in my life, sex would just be too complicated and painful due to arthritis, fibromyalgia, and distrust of men in general and their motives. I am happy and satisfied with some good memories, and that's enough for me.