Looks like you have become a drug addict. Either with your knowledge or without. Are you in the habit of eating tobacco in any form. You have a very powerful horoscope. But your Sun which gives vitality to an individual has only a poor strength of 3.37%. You must get up at 4 a.m and after bathing in cold water recite gayathrimantra 108 times everyday and practice Soorya Namaskara. You will be all right in 3 months time. If you do not do it, you can write off your life.