When a man loves he truly does

The guys said in the text how good her covchie was, how he couldn't wait to have her again, how fun driving her home was, she should dump me for caging her, some where promising her marriage and one suggested that once she get her COS from NHS she should dump me and get a better life etc. I was very sad, I confronted her but she didn't looked remorseful and never said a word neither did she stop cheating. During this time, I had applied for masters program in Nursing for her in United States and two other health related masters programs she wanted in Canada as we had previously planned. And fortunately, the three admissions were accepted, the only thing left was for me to make deposit. I also got a good job in Canada and had submitted documents to Canadian embassy proving we were legally married, but she was unaware of these plans. I was contemplating whether or not to pay her school deposit, I was willing to forgive her if she was remorseful or apologetic.

Due to the constant argument I decided to give her space, l went to visit my auntie in England for few days. When I got back, there were wrapped gifts in the house, I felt my wife had changed, I approached her and asked who's gift was that, she said nonchalantly that it was for a friend, my wife had never got me anything ever. I was depressed because my wife was my entire life, I prayed, cried silently but to no avail. I go so tired of everything, my wife would make long calls with different men till midnight and would totally ignore me. I was forced to move out the house, I wanted to tell her all my planned so bad but she never gave me the time. After moving out, I reached out to her and asked her if we were still on the same page (staying married), I sent her a message stating she should reply if she's still wath me in this marriage or don't reply if she's not and the condition was to get back to me in two weeks. Two weeks after, no response, l called to let her know I had acknowledged her request. I filed for a divorce and sent her a copy, she didn't respond either. I sent Canadian embassy documents to prove l'm no longer married to her and her name was removed immediately. I finally relocated to Canada, and few weeks later, she sent messages asking about sponsorships update, which I told her I knew nothing about that, and she replied "she would sort herself out". Few months later, she went back to Nigeria because her visa had expired. If she had told me she wanted to stay back in the Uk, I would have applied for post graduate program for her and if she had shown a bit remorse I would have reconsidered, that was how much I loved her but she was clearly not interested anymore. She kept telling her friends she came visiting and till date she is still unaware of my location. I think this love thing is not for me, I planned joining Coventry soon. Was i wrong to had loved her this much?

What would I had done differently?