Woman fucked me

[Sergey-strapon]

I had this story.
I was already married, I was about 30 years old at the time.
I met a woman on a dating site, she was 48 years old at that time.
I decided to try that something new, basically we met for the first time, we were sitting in the car and she started stroking my penis through my pants, after he stood up, she took it out and started jerking it off. Then she asked me to lower my pants all the way, continued to jerk off with one hand, and with the other she reached into my anus, stroked my hole, then, wetting her finger, inserted it into my ass while continuing to jerk off my penis. I was very excited, but after she stuck two fingers inside me at once and started fucking me in the ass with them, I couldn’t stand it and came in her palm.
Can this be considered cheating?