Hi Rowaida
I saw AMF and here are the answers to your questions
MDC will never love JM as she love CM. She just like him because he is a really good man.
MDC cries for JM because she is sad that she couldn't love him as he deserves. He always wanted MDC love him as he love but she couldn't do this although she wanted.
JM won't say anything and leave the hospital when he saw MDC and CM kissing. He was so sad and went to a deserted cottage. That was the beginning of his end. He feels bad that he married MDC although she doesn't love him. He thinks he has to die for MDC be happy with his love,CM.
I hope I could help. If you have any other questions for this beautiful telenovela. Just ask me I will help you as I remember:)
Peren