Cheated on me

My boyfriend is not ready to marry me now as he used me physically as per his needs ….now he is telling me that he don’t love me I can’t marry you and there was nothing between us he is saying but I have all the proof together close pictures messages that he will he there for me till last .. and he given me written application of with the signed that in future he will marry someone then I can take action against him that I have written ani eye witness also.. after using me continuously I was pregnant and that time he told me you eat papaya take tablets and do abortion at home only and that time he said I’m ready to marry you you just do it and I did .. then after doing that he is not ready to marry me again.. so I told this things to my parents and family then to solve the my mother and brother trying to call him my mother stated crying and he said if from my side if anyone try to to contact me then I’m he is going to file case of harassment on me … and still he is not ready to accept then I went to his home I tried to tell this things to her mummy in nice way but she said we don’t want you as you are from lower caste and we are belongs to higher class she asked you know who your?? Then I asked her then why her sons used me .. why fake love and he was there for me every time before we come to in physical relationship we are doing are best that time he shown me so much love that’s why I got attached to him then I said yes to him that’s why… I come to this point because he loving me blindly but I think that is not love na he cheated me … last request don’t post this question