I'm a 30 year old virgin, graduated with tech-related masters degree, and still a virgin.
I don't resent women, I love women and some of my best friends are women, but I can't see myself ever having a physical experience due to my physical shortcomings.
I'm well under-averagely endowed, a member of an undesirable race, and quite frankly think the age for acting as a goof for me has passed. I don't know how/when to ask women out, and I'm afraid if it'll be interpreted as sexual harassment. I'm no good looking chap for it to be considered flirting, might as well endure loneliness than social suicide.
I cry myself to sleep some nights, but at least I get to live a life where I can feed myself and distract myself by helping others through work/volunteering.
Cherish your loved ones, and don't take them for granted. The pain of never having those experiences is something I'll never wish for others.