Have gone since Weds. night at midnight without any pain meds. The trial ends on Weds. and I am seriously thinking about playing hooky...sure don't want to give up this pain relief. I am so surprised at how my whole outlook has changed now that my pain is so much less. I'm laughing, enjoying things...almost feel like I'm on a high of some kind. Not looking forward to going back to the old pain while I'm waiting on the permanent surgery...I'll be back to the grouchy, irritable me. Will be counting the days!!