I would deff ask your doctor about it...
This is a question for your doctor to assist you with.
Percocet is a strong, habit forming, opiate medication. It is prescribed for the treatment of moderate to severe pain. It should never be used in any other way, for any other reason, unless there was some unusual circumstance that your doctor dictated the usage of Percocet for some other purpose.
The BEST thing to do, always, if you're having an issue, or problems with your medications, is to discuss the options with your doctor. Most likely, changes will be made to your medication regimen.