One way is to just stop using coke, your body is giving you a natural reaction to whats happening to it, it doesnt neccesarily mean its damaging your nose, although it is, but it does mean your nose is getting irritation in it, which is probably as a result of either cut in the coke, or coke itself of course, but the cut may hurt worse than coke alone, so you may be able to get different coke and it would hurt less.
Another thing you can do is to get saline nasal spray, with NO drugs in it, just saline spray, and snort that before or after each cocaine snort, which should keep it from getting dry which is part of the reason it hurts, the coke can irritate it more when its dry in your nose, wetting it helps a lot for a LOT of drugs. Also, try not to do coke so long if you have to do it more than once, cocaine is one of the most irritating chemicals to nasal tissue besides sand
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~The Recreational Pharmacist
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FUCK plur
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AIM: TheTripDoctor