Hi there ~
I understand your concerns. I believe that your neuropathy is related to your cannabis use. Yes, your use of cannabis depending on how long and how much will show on the urine tox screen. I also beieve that you might need to take the test repetitively so as to do a quantitative analysis to show that you are cutting down or quitting the drug. You may be give a date by which time your urine needs to be clean by the psychiatrist
or the officer testing you for drugs. I hope you consult a substance abuse
specialist psychiatrist for more information.
I hope this helps. Take care of yourself and have a lovely day!