I am very constipated... i ran a lot daily, which i was very good at. now i feel like i cant run without crouching and going very slow. i've had an x-ray done on my stomach about 7 months ago, they said nothing was wrong. I took laxatives they didn't work for me, now i'm taking this natural fiber mix ini my water everyday.... however, i still feel very constipated. i hurt all over my body, besides my legs, arms, and head. i want to know what i can do do fix this ASAP. today i had poop that i had to pull out of my butt because it was stringy???? is this serious? , i think its serious and its time i get some damn help! if anyone knows what they think will help me let me know asap i'd appreciate it very VERY much! :)