Could my stomach issues be related to party habits?

It see­ms you're worried about your he­alth, especially colon cancer. Having that cance­r at 22 is rare. Your arm weight loss could be­ from anxiety causing muscle loss. See­ing a therapist is good, but talking to your doctor about your worries may help re­assure you. Take slow, dee­p breaths and try relaxation methods to e­ase anxiety.

Hiccups are caused by a muscle under the lungs called the diaphragm getting agitated is the main reason behind it. This may be caused by the fact that you eat faster, are stressed, or swallow a lot of air. To deal with the hiccups, you can try holding your breath for a couple of seconds, then sipping cold water, or gently scaring yourself. If they persist for more than 48 hours, you should see a doctor.

Dealing with chest pressure, abdominal pain, headaches, sleep troubles, and leg pain can be tough, especially when feeling irritable. The cause might be stress, a poor diet, or lack of sleep. Listen to your body—stay hydrated, eat well, rest, and talk to someone about how you're feeling.

Indigestion happens when your stomach has trouble digesting food. You might feel bloated, gassy, or constipated. Overeating or certain foods can cause this. Try eating smaller meals, avoiding spicy foods, and drinking more water. These steps can help digestion and ease discomfort. 

It seems that you are having constipation caused by loperamide which you took for your loose motions. The reason behind this is that loperamide reduces the movement of your gut. Dehydration, lack of fiber in the diet, or certain medications are some of the most common causes of constipation. To treat constipation, one should drink enough water, consume high-fiber foods such as fruits and vegetables, and do mild exercises such as walking.

My advice would be to see a registered dietician, who could develop an individualized nutrition plan based on your needs and high blood sugar levels. Moreover, you should adhere to the doctor's directions about insulin dosage and timing as well as accurately measure your blood sugar level. In case of any doubts concerning your gall bladder surgery, consult a gastroenterologist