Keeping Health

Nowadays, I need exercise. In truth, I almost sit on the chair and have to do something, so I don’t have enough time to walk or exercise and finally I gain 4 kilograms. I usually keep my weight almost same, but it happens for me. I know it is problem for my health. Yet I am not obesity even though I gain my weight, however, I keep it during my life, so my body is accustomed to it. Thus, now my body can’t hold it. For example, I am quite puffed out after climbing all those stairs and I feel so tired whenever I get up in the moring. I know I have to act something now, but my final test is coming ironically. Of course, health is most important in our life, but I hope my body hold it a little. Then, after the final test, I will do best thing for my health.