Hi! I Was Prescribed Dilaudid As Part Of Kidney Stone

Hi! I was prescribed Dilaudid as part of kidney stone attack Tx this year. I have most of them left, and am experiencing pain (I think arthritis) and am wondering if its ok to take 1 or 2 a day to relieve my pain so I can reduce pain enough to be more mobil, enough to function. I am in Oregon and the wet cold weather has set in which has a profounding affect on my level of pain & very low energy.
D.D.