Mother's Day

Last Mother's Day I gave my widowed mother a gift card for 3 anything she wanted gifts. My mother Angela 51 and I think she a very good looking woman. I work in the stock market and I'm doing very well. Angela wanted a nice dinner at a certain restaurant, her and dad used to go to. So I took her and we had a great time, after she wanted to go to the lookout they used to visit. Then I drove her home, she said She would keep the other gift for another time. I told her She had 2 gifts left, as the visit to the lookout was part of the first. As we were still out on the dinner date, she was happy about that. Next she wanted to go to family cabin on the lake for a weekend. So we went , the cabin was a bit rundown. But we managed and the window on the bathroom was broken by a fallen tree branch and I got to see my mother totally naked having a bath. The next day we went for a swim in the lake together. Angela wore her blue bikini and I got a hard on from looking at her and had to dive into the lake to hide it. When she entered the water we had fun fooling about. Her bikini being wet became almost see thru. I got another hard on and this time Angela saw it. She asked me Aren't you getting any sex from all those women you date, that you get aroused seeing your mother in a bikini. I answered I get a bit of sex, but anyone seeing you in that bikini would a hard on. With the bikini wet it show all your assets very well indeed. See looked at herself in a mirror and was shocked at seeing her body revealed so much by the bikini. Saying sorry and heading for the cabin, I called to her You don't have to go inside as we are alone here. I want to swim a bit more with you. I can't she said I'm almost naked in this swim suit. So let's get naked I said. She stopped and turned towards me and asked What was I saying about getting naked. We could go swimming naked here and no one would see us and we could have wonderful time I replied. What about your erection she asked, being a bit bold I answered Maybe you can help me with it. I expected her to blow her top, but she just said Okay and returned to the lake with me. I took off my swimming trunks and she removed her bikini, my cock was still hard and I started to stroke it. Then she started to touch it and I let her stroke it and I started to feel her up and then I kissed her.
I laid her down on the dock and I mounted her. After I had fucked her we had a swim together and then back to the cabin. We showered together and we had sex again that night. I now regularly visit her for sex and I'm still dating other women.