I’m 29yrs old female…I started hustling for mone

I’m 29yrs old female…I started hustling for money immediately I finished secondary school education then I was 18yrs.I pushed further to continue my Education but I was declined admission for 5yrs. I later got a part-time form where I did my OND for 3yrs while i was working just to get money to sponsor myself at school.
After my ND, I became so focused to getting a life partner after so many disappointment not until I met a man who claimed he loved me.
I loved him to the extent of assisting him financially even the fact he never took me out on a date,assist me or even appreciate me. I did all the things he was supposed to do to me as a man. He only made promises he was going to repay me in due time.According to him,he was working on a building and other businesses which when he succeeds he won’t waste time to get married to me. I believed all he said.
After three months of dating each other,He requested seeing my parents, which I was so glad and even brought drinks to see them.
While we were still looking forward to do our introduction, I noticed he cheats,hides a lot of things from me,insults me and made me look I was always the one at fault. I was always apologising just to bring peace.I thought that would make us know each other more and strengthen our love but to my greatest surprise I was wrong.
He never spent any dime on me not even recharge card,transport back home or even to feed. I was only believing in his future.
April 1,2022,he said he was travelling for business that he would be back in 2weeks but I knew he was lying but I agreed he should go since it was business.
He got there without calling only chats not even video calls,giving me excuses that he’s tired and all. I became tired and had to reach his only sister who gave me an advise to move on that her brother is not a saint.
I decided to play him by telling home a lady called and said I should leave him for her. He got angry after then and insulted me through chats and said if I should ever chat or call him,He would pray for death to me and blocked me on WhatsApp,Facebook etc.
I called the father immediately,who asked me to come see him after a day,I went and the family apologised and said that is his character that I will have to be patient.
While I was about leaving the fathers house, he came him to visit,that was when I knew He lied to me he traveled even the family knew he lied.
It is 2weeks now he hasn’t called.
I am psychologically abused,I need help,what do I do? Its already affecting my job.I can’t do anything without thinking of him. Please help me!!!