Forced into marriage

Slms mufti sahab.i got maried when i was 18 i didnt want to get married to my husband i didnt like him but everyone was forcing me so i got married.now its been 4 years i got two children but whatever i try i cant open my heart towards my husband.what does islam say about forced marriges? i’ve never been intimate with him by myself just did everything because he wanted im not happy with this man im living with him because of my children and parents.what must i do?please help me.i want to leave him because of someone im interested in.do i have a right islamically to do that?everyone thinks my husband is a good man and i think he is but what he do with me at night is torture for me.i am compromising since i got married but i want to take a step now.i dont want to make my Allah angry but i think he is showing me the way.i’ll wait for your answer mufti sahab before taking any step.jazakALLAH