Well, it could be worse, believe it or not. What if your doc put you on Oxycontin instead? Percs are dirt cheap in comparison. When I was at my peak oxy dosage, they were billing my insurance co. over $1000.00 a month.
The street value is or was about 4 times that if you had to score them on the street. Maybe even more. That is at $20 a 40mg pill, and I've heard that they sell for as much as $65 in remote communities (everything is remote where I live as far as I'm concerned, LoL)
It's hard for me to even imagine how people without scripts manage to keep themselves supplied when they get into high doses. I guess it's not as much as a problem in the lower states and Floriduh, I heard they are much cheaper down there. But then again, I know nothing about buying drugs off the street, I wouldn't know who or how, or how and who to get them from. I'd probably ask a cop, and end up buying a lawyer instead... Wait! That's where a person would go to find illegal prescription drugs, ask the lawyer! LoL
Here I am rambling about silliness when you have a problem to adress!
Are you using Imodium? That will help a lot with the explosive bowel issue, as well as the other WD symptoms.
As long as you aren't on any SSRI like prozac, a 5htp amino acid supplement will help with the mood swings- anger, sadness, depression happy, anxiety from one second to the next thing. It helps boost your serotonin levels, which cause a lot of those problems.
Opiates block your body's serotonin neurotransmitters and take over, so when you stop the opiate, those neurotransmitters have gone dormant and died off. They need time to regrow and repopulate in sufficient numbers to be able to supply and regulate those levels again and make you feel "normal" like you once did before you ever took an opiate.
Serotonin as do all other neurotransmitters, control how you process thoughts, physical pain, touch, smell etc. when all those levels are normal and in balance, when you have a happy stimuli, such as when your husband brings you a bunch off flowers after work, "just because", you naturally feel happy, and all the associated mushy stuff.
But, if your serotonin and other chemistry is depleted and out of balance, it could trigger an exact opposite response, anger, sadness etc. (unless he's a dog, and you know he's bringing flowers because he feels guilty for cheating on you, and which case anger would be a normal response also, LoL)
Anyways, I hope that explains somewhat of why you feel the way you do.
5htp will help raise serotonin levels, and help you feel more "normal"
L-tyrosine will help with energy, and L-Glutamine, besides being a very important nutrient that is essential for all neurotransmitter production, also helps will GABA production, which is important for controlling relaxation.
There are other amino acid supplements you may find useful as well, which you can find at the "amino acid protocol page here:
http://www.medhelp.org/health_pages/Addiction/Amino-Acid-Protocol/show/15?cid=66
I hope this helps, should make quitting much more tolerable for you.