Fortunately for me as a teenager, I met an incredibly sensual woman who was bi. Not knowing what bi was at that time, all I was aware of was how great our time shared was. I was 17, in the military, she was 32 and a nurse. I recall one specific time when early in our relationship she had invited a woman who was probably in mid-50's to join us for supper one night.
This was in the Deep South, and at a time when the world was not as open and/or liberal as today. Knowing she'd mentioned, and explained some to me, that she enjoyed women sexually, was somewhat still a gray area to me. Never had seen F to F sex of any sort, so imagination was all I had to deal from.
After a nice supper, we were sitting around just chatting, and someone mentioned ice cream, and the there was none in the freezer. So, I offered to go and fetch some from the store. Was gone perhaps 20 minutes or so round trip. Returning, I opened the door, and beheld my first encounter with female to female sex. The two of them had migrated to the bedroom, door was wide open, and I could see and hear them as they indulged in their new found element of sharing. Not one to disturb them, I just stayed in the parlor and enjoyed the view and sounds of them........it was quite an introduction for me.
Later, the somewhat blushing woman in her 50's, came out and awkwardly said hello again and, I informed her the ice cream was in the kitchen. We shared ice cream and lite conversation, then the guest left and the nurse and I were alone.
I told her it was really exciting to witness them and listen to their pleasure sounds. She informed me that this was the first time she'd had sex with the woman, and that it was due to her overhearing portions of a conversation the woman had with another woman at the hospital. She had approached the woman, befriended her, and eventually invited her over.
There were more visits by her over time.........and will say, it only got better and better.
So, it's never too late to satisfy your wants and needs..............just do it..........and make the most of it.