Horny old Gal across the street

I was 19 when I found out old Doris 59 (not her real name) was a horny old gal. Not too bad looking for her age, especially to a virgin like I was at the time. Still living at home and training to be a plumber. Final year as a trainee, worked small jobs alone. I'd heard other tradesmen talk about Doris as that sex mad old girl. Wishing I could get a job at her home to see if she would try anything with me. After several weeks no job came up, I decided to make a job for hopefully I would be sent. I sneaked over on a Thursday evening and loosen a connection to cause a leak. Friday morning, I was in the work office on small jobs duty. No call from Doris came in, after lunch she did call reporting a small water leak wanting it repaired asap. But I already had another job to do, but as it was reported as a small water leak and not wanting assigned to someone else. Said I'll do it on my way home as I live across the street. With the job secured as mine, I went and done the other job it took 2 hours. Got back at the office at 3 45 and as I finish usually at 4 30, I said I would go and do Doris's job and then go home. I headed off to Doris's home about 4 a fifteen-minute drive. Parked my car at home and walked across to Doris's home with my workbag. She showed me the water puddle from the leak, and I check around. Pretended to find the problem and fixed by tightening it up again. Told Doris it was a failed seal, and I had replaced it. She showed no interest in me at that time, I was a bit dirty. I cleaned myself up and took off my shirt, hoping to excite her. It did the trick as she became focused on. I rang the office told them it was fixed and what it was, and she was old widow. Was told not to charge her and it was put down as community relations, because it was in the system and had to be marked off. Now I was ready to go home as I was finished and had no other reason to stay. I started to say I was going, when old Doris asked me straight out if I would fuck her. I was still a little shocked at first, tried to say I wasn't qualified as I hadn't been with a woman. That made her want me even more and so I agreed. I spent the whole night with her, after our first quick fuck, she showed what I should be doing, and I lasted longer the second time. In all I fucked her three times, and we slept together and fucked her again in the morning. My choice of that weekend was because my parents would be away. So, I was to have been home alone, and I returned home to change mainly. Returning to see Doris about lunchtime, she was happy to see me, and I said I was making sure she was okay. Before I sat down to watch the game on TV, she said pity I was hoping you might want to have sex again. I said I was only going to watch the game as I'd no other plans, so I can stay if you want me too. I stayed all night again only getting home just 20 minutes before my parents returned. I started to visit Doris regularly, slipping over weeknights and on weekends only staying the night when my parents were away. After 3years Doris decided to move closer to her daughter and her family and sold up, A young couple bought her home, I still didn't have a girlfriend, but had a few female clients wanting sex, some just the once. Others as a fairly regular occurrence, finally got a girlfriend and now getting married in April. I met her thru her aunt who I'm fucking, and the aunt became our matchmaker. Old Doris taught me very well, if my fiancée knew she would certainly agree.