Im 19 For a few months now ive had wierd bowel movements, it all started when i sprained my neck i was paranoid for weeks thinking id broke it, i started getting diarea on and off , often when i wiped there would be a streak of blood on the paper, the doctor did a rectal exam and found piles, that all went away with in weeks, but recently ive found small amounts of mucus on toilet paper now and again when wiping, also been having wierd feelings in my stomach like a bloated kinda feeling, ive been to the doctors to get a poo test but im paranoid that it could be something very seriouse has anyone had these symptoms?