How make your mind always positive thinking?

I am mostly negative which is bad to my cells. When we have problems and too much worrying can make our cells confuse, and disease and illness will comes from it. When I am thinking negatively, honestly what i do is pray. I ask God to erase the negative thoughts I have. I make sure that I will occupy my mind or be busy to avoid thinking negatively. Most of the times when I try to think positively I always failed, I have to have companion that will support me and then shift my thoughts to positive thinking.

Really , for me it is very stressing, sometime bad thinking comes to my mind and don't seem to go , i don't know what to do. Does meditation really help?

to make the mind to think positively always, elimination of negative thoughts is necessary, well, how to eliminate negative thoughts. The best and the effective method is MEDITATION.

It is not easy to make your mind set for positive thinking especially when you are going through a difficult situation. I always tend to think about people who are going through horrible situations compared to me. That makes me think that my problem is temporary and I can come of out of it. I also try to deviate my thoughts by reading books of positive thinking and thinking about the great thinks happened in my life.

be concentrate and calm