My ex is rubbing his new relationship in my face

I was in a relationship for 4 and half years and last November he confessed he cheated on me with an older woman for 10 months.We were in a log distance relationship and we met each other once a year cz we both were studying. Since our parents knew I had to tell them wt he did even though he asked me not to. However, we kept in touch n he was constantly checking on me. In January he has started chatting to a 19 year old air hostess he met on fb and by February they have started a relationship. Now we are in the same country and he is seeing this new girl. He owes me some money and last whole month he was chasing me saying he wanted to talk about it.I ignored him one whole month but then responded. He called me and said its hard to be happy in the new relationship and I should see it myself. He said he wanted to see me when he was passing the town I live n that he missed me. I said I'm genuinely happy for you and pls be happy. he started the blame game by saying I ruined everything by telling my parents and so on. I said its too late to change anything and we should stop the blame game. That night I said I need closure and sent my bank details cz he wanted to deposit the money in installments. I blocked him on whatsapp and after one week he has uploaded a cheesy picture with his new girl . He is never this person who will show off. For all our years together he never uploaded our pictures on social media ( I didnt like it too ). Do you think he is doing this intentionally to hurt me ? Im so confused cz 3 months in to the relationship and he is behaving this way . I felt hurt but I didnt repsond at all. He has changed this pic on viber and not on whatsapp! Please tell me your views! Thank you

Sounds like he's one hell of a man to turn around and blame you for the relationship failure after his cheating episode. He's basically trying to get your attention by doing things out of character and he's still 'hanging around' to try and rekindle the relationship with you. You're doing the right thing by totally ignoring him and if you continue to do so, then he'll eventually stop. Once you move on, you need to find someone who is mature enough to respect you for who you are.