[MF] I’ve been fucking one of my mom’s friends

I M19 have been sleeping with one of my mom’s friends who’s F40. I’ve known her for many years, but only ever saw her at parties or celebrations a few times a year. With that said, she divorced a few months ago and my mom has been supporting her and spending more time with her, so I’ve been seeing her with much more frequency.

She’s been coming over almost everyday for the past few months to train with my mom in our home gym, and it’s become rather routine. Since I’ve been seeing her more often we’ve talked several times, and I’ve noticed her kind of flirting with me and giving me subtle looks. About a month ago, my mom had been called in to work earlier than usual, but had forgot to inform her friend, so her friend showed up to our garage to train as per usual.

I was the only one home and was coincidentally starting to warmup for my workout, so I told her she was still welcome to train if she’d like. She agreed, and joined me in the garage. As we trained we chatted in between sets, and she definitely noticed me checking her out.