See if your doctor can also write you a prescription for some Requip for restlessness, Neurontin is a great help for anxiety
and malaise, some Flexeril or
Soma for a few weeks for muscle spasms
and maybe some Seroquel low dose for sleep. Clonidine will regulates blood pressure, creepy-crawly feeling and will make withdrawals easier. Phenergan is good gor nausea. Valerian and Magnesium is sometimes helpful remedies over the counter for mild sedation, sleep and muscle relaxation.