After marriage affair

My wife decided I wasn't her soul mate, and we divorced after 3 years of marriage in October 2023. lucky we'd no children, a clean quick divorce I was single again at 30. I decided to move on with my life, but didn't date as I was still coming to terms with my life. Then one Saturday afternoon (late November 2023) I received a call from my ex-mother-in-law 47 and divorced. She had just moved to the city I was in for a new job. Her apartment building had a fire and even those her apartment wasn't damaged; all power to the building was cut off as the old wiring was the cause of the fire. She was in need of a place to stay while it was replaced. As I was the only person she knew in the city, my ex having moved away after the divorce closer to her father her preferred parent. She rang and asked if I could put her up until she could return to her apartment. We'd always gotten on very well and I said I could and would put her up. She arrived 2 hours later with her belongings, and I showed her my spare room. I'm no cook and didn't have much food in my apartment and we went to the nearby diner for dinner and again in the morning for breakfast. We were getting on very well and after a week I walked into the bathroom and saw her naked showering. Once the shock had passed for us both, she noticed the bulge in my pants and asked me to join her in the shower. I did and we became lovers, she slept with every night there after till she moved back to her apartment. Then she had to move out again as the winter cold caused waterpipes to burst. Back with me and straight into my bed and I asked her to stay instead of moving back to her apartment. She agreed and cancelled her lease due to ongoing problems with the building. She still with me now and has gotten a work colleague 28 to join us (February 2024). My ex-mother-in-law is bi-sexual and seduce her colleague and I got her colleague pregnant (April 2024), and we married early last month. All still living and sleeping together and happy to keep doing so.