try not to pick

Im trying so hard not to pick at these scabs on my back because I no when I do im going to be in a whole lot of pain again. Not picking feels like im going cold turkey. Like a drugy needing its next fix im going crazy hear wanting to pick and scratch I have no idea how long I can last. This particular scab I need to pick at is quite big now and is going to leave a big scar and looks like if I carry on picking at it its going to get infected. Iv been on my knee's crying I need to pick at it but I no the pain I will suffer after. I didnt realise how bad my problem was till now