severe constipation

[Peteralbright]

I've been constipated for about 2 weeks today. Sharp pains in my lower and upper, intestines, back, sides and from time to time in my bladder area. I have gone about 3 times in the past 2 weeks after giving my self multiple enemas. Small traces of bright redish blood, but ive only seen that twice. Ive drank 2 bottles of magnesium citrate, mirlax, more water than  any normal person as I always drink a ton of water in my day to day life.

The first enema i gave my self worked great i thought, I got a bunch of hard impacted looking pellets out(6-7) but still felt bloated, that night it was extremely difficult to sleep I couldn't find a position that didn't hurt in one way or another. The next morning I released a massive pile of dark wet stool, again I was happy for a split second and thought I was finally on the road to recovery.
But I could tell I still didnt get it all out and the pain was still there, so i decided to go for another enema, this time I squirted about 4-6 cups of water up in me and found it extremely difficult to get back out. I left it inside me for as long as I could (about 20 mintues) when I did get it back out it was pretty much as clear as it was when it went in.
I'm barely passing gas what stool i do get out doesnt look like a stool at all, it looks like a very very sticky grey goo.
I'm wondering if I have a serious case of hemrhoids  deep up inside me that is creating some kind of blockage. Ive gone to the doctor they took xrays, only to confirm that I was indeed constipated, gave me mirlax and more magnesium citrate.
I had a colonoscopy last year that was all clear.
I've had this problem before and magnesium citrate had fixed it in the past.
Any ideas? please and thank you.

[sue_perfluous]

Hemorroids can only exist in the rectum - if you think there's a problem "deep up (sic!) inside you" than you need to arrange a colonoscopy - or rather your doctor needs to.
It sounds to me like you just have a chronic case of constipation.  In which case, I'm sure you don't need me to tell you what to do diet-wise and exercise-wise.  Another enema or two in the meantime to get as much s.h.i.t out as you can.