Suggest Treatment For Constipation, Weakness And Hot Flashes

Dear sir I can t able to do bowel movement freely as before.i think I have a bend in my intestine.one bad morning while doing workouts on abdomen I felt suddenly bend or something bulges in lower left side.From that day Im feeling uncomfortable in bowel movement, feeling blockage in lower abdomen,body become heat after wake up,weakness.Before night i mastrubated 4 times.Is that a reason for that or any thing else.how can I get rid of thins problem.is there any natural remedy or I need to take surgical operation.please help me with ur valuable comments.