I met her on a social site.she was living near my house.we started hanging outs and a daily walk too. She always says whenever she is with me she feels happy. But she has been in a relationship with someone else for last 3years and now he is not accepting her because of his parents.. they dont want them to get married. I know she has broken up with him but now she is avoiding me aswell. I started loving loving her when we used to walk in a park. I used to daily pick her up from her hostel and accompanied her there. She needed to get slim and i was just helping her. I was there whever she needed me and i am still therevif she needs me. She is not bothered to reply my texts. She reads on whatsapp but avoiding me. I cannot tell her that i love her because i am afraid that i will lose her. I am not sleeping from last three nights. I am really worried about her she is in so much pain and i want to be with her but she is making lame excuses to not to meet me. I always think about her even i cry for her but she has become totally strange girl now. I cant get over this feeling and want to make her happy but she doesn't let me do it. What should i do?