Spontaneous Pneumothorax and mechanical plurodesis with 3 chest tubes.

I had to have lung surgery and mechanical pleurodesis after 3 chest tubes and 30+ days in the hospital. Small things still make my ribs and lung ache like heavy lifting any kind of pressure to that area. It's been 3 years for me. Anyone have any success with pain meds combinations for nerve and acute pain from the invasive surgery and multiple chest tubes? Right now I'm trying Tylenol 4 and gabapentin but it has its days then some days not so much. Anything suggestions would be most appreciated. Aching everyday is not easy and mentally stressing me out.