First of all, the most important thing is to adjust your mentality, accept the facts peacefully and live a positive life.
You love life, and this attitude is commendable. You just met the trough of life, and there is a better tomorrow waiting for you to create.
Secondly, the law of daily life, putting exercise in the first place. Only exercise can prevent complications and muscle atrophy.
Thirdly, avoid overeating in diet, be sure to balance nutrition, eat more nuts and other physical objects with high calcium content, and eat more vegetables, which has a good effect on stool.
In addition, every morning when you get up, you should massage your stomach 200 times clockwise, which will be very helpful to your digestive system.