PLEASE HELP, I HAVE IMPREGNATED A MARRIED WOMAN

 I just want to seek blog readers opinion on an issue. There is this girl I dated for 5yrs, we loved ourselves so much, at a point in our relationship I traveled out of the country. During this period there was a time I couldn't keep contacts with her like I use to do, for example I often call like several times in a day before but at that time I couldn't  call for some months. And it's all due to certain things I was passing through at that moment. After a year abroad I returned home and I didn't inform her I was coming, on getting back I invited her and she was happy to see me. We met in an hotel and had sex that night,

later that night when she left she sent me a text telling me to forget about her. I was so surprised that why would she do such but later I found out that she was already 2months pregnant as at that time and that she was to get married soon. Firstly I was angry that why would she make me have sex with her when she is carrying another man's pregnancy but she apologized and later explained to me that she was planning to abort the baby and stop the marriage and explained how her mum & sister forced the man on her claiming I wasn't coming back for her but I kicked against it and encouraged her to carry on with her marriage. Now after almost 2yrs of her marriage blessed with a son, she still constantly have sex with me. She get angry whenever she calls and I let her know am hanging out with a female friend , she doesn't want me to have a relationship. Always condemning  every girl I date, she gets mad even when I refer to her as my ex. Now she is pregnant with the second baby, and she told me I am responsible for it but she is giving it to her husband. Anyway am not interested in having the baby but is it right for me to let another man train my child?? Isn't gonna affect my future in anyway? Sorry my story seems long but I have to let you understand me, I need matured advice on this pls.

Lailasblog