definitely agree with all.. be careful with the sub and only take via a doctor.. you must be in at the very least moderate withdrawal to take.. depending upon how many percs you take it should be at least 24 hrs after your last perc. If you take it too soon you will have percipitated wd which is severe and there is nothing they will be able to do to stop it. and again, be careful with the sub.. do some research about it as it does come with its own set of problems as cathy said.. good luck!
you should really be under a drs care to take sub. it is a powerful drug..more powerful than percocets and has its own set of problems...you really have to be careful with it. ohwhatamistake is right. you do have to be in full w/ds or it will make you very sick....good luck and keep posting.
Do you not have a Dr. for your sub? I have never taken it, but many who have say you must be something like 24 hours in or in full w/d before you start it......or it could throw you into severe w/ds. I'm sure someone will come on and give you some good and correct information.