Hello doctor, I am 27,from the age of 15 I used to have 2-3 bowl movements in the morning before leaving to school.I had tests at that time but everything was 5n.my body generally heats up often if I stay long or have a long day at work.I usually have irregular bowl movements often.but for the last 6 months I am suffering from heavy constipation,I could n empty my stomach fully and I push so hard to exit the stool,it s always dark brown or red in colour,I don see any bulge in my anal,whenever I have a bowl movement I feel I need to go back again,this is ruining my day and recently onwards my abdomen seems to have enlarged,its like a balloon full of air and have gas problem also,I pass a lot of gas during the night time,went to a homeopathy doctor but nothing is working.I am really worried,what should I do???