hi...m a female..m 24years old n am having constipation for the past 10 days now..i didnt shit for abt 10 days so i tried evrything like laxatives,suppository n enema but nothing worked..so i went to see a doctor n he prescribed me a laxative containing liquid paraffin,milk of magnesia and sodium picosulphate.after taking this i had watery stools..no hard stool.only white like colour stool..in a day twice or thrice...its been two days now so i called the doctor again n he said continue wit the laxative...but m so scared...its lik thers something in my colon..wanting to come out but it doesnt..m scared to eat thinking il vomit out so m taking less food..i think ters something reali wrong wit me...is my colon packed with stools n doesnt come out?or what is the reason...even enema dint work...m scared to death..please please help me..what should i do..n im having pain on the sides of my back..could it be a sign of colon cancer?n i have piles problem too...help me doctor....waiting for ur reply...thank u.