How to make a man regret losing you?

Anonymous
If you find out the guy you were involved with for almost two years was also seeing another girl and he recently just blocked you on everything for no reason and gets with her, how do you make him regret losing you? It’s been confirmed he’s been seeing me and this other girl at the same time for about a year. So he has developed a deep connection with her and me over time. I know part of him loves her which hurts because it makes me feel my whole life was a lie and him telling me he loved me wasn’t real. I gave this man everything I had and thought we had a solid relationship forming. We talked about the future all the time. He was very jealous, very protective of me. He called me his girl to all his friends and his siblings. He’s about 6 years older than me. I’m only 20, but he left me for 19 year old girl who he claims is psychotic and controlling. Him and I got in several arguments over it in the past month once her and I found out about each other. He says she’s a whore, she’s abusive, etc. she threatened him to the point where he didn’t feel comfortable going to his apartment. Just 2 weeks ago we were with each other every single day and he told me continuously that he loves me and is done with her, he just wants peace and to work our way into a serious committed relationship. He made it seem believable. Then a couple days after that, this girl is back in the picture and he instantly blocks my number and blocked me on everything. I haven’t heard from him since so probably 2 weeks. I’m so hurt I feel sick. Do you think he will try to come back? And do you think he just doesn’t think about me at all after almost 2 years? I just want him to regret his decision.
How to make a man regret losing you?
3 Opinion