nicotine will only show up on a blood test, shrooms will only show up on a spinal tap, alcohol, depents on body weight but theres a trick, 5 hours and an extra hour for every beer, glass of wine, or shot.coke and meth usually not more than 5 days. i dont think they test for acid or pcp.

im on probation too and i only get tested for meth, coke, opiods, and weed.