You did not answer my letters, I think you don't want to talk then I apologize shift feel. I understand that you are busy but don't work until you forget to take care of myself is concerned?
You did not answer my mail I think you do not want to talk to me. sorry to think so I understand that you're busy. But do not forget to take care of my own work is concerned.
You didn't answer my letter I think you don't want to talk to me I think that I understand that you are busy But don't work until you forget take care, worry