i did this monday but i made 1 mistake, i used a lubricated rubber and
didnt rince it out, so what will likely happen to the test? was DOT test
sneakAtoke Reviewed by sneakAtoke on . SUBSTITUTION: tips, tricks and guidelines SUBSTITUTION: Tips, tricks and guidelines by N2 Invest a few bucks in a human digital thermometer. They are fast and accurate. I cannot over emphasize the importance of PRACTICE, PRACTICE, and PRACTICE!!! If you use condoms, be sure you use NON-lubricated condoms and rinse the condom to remove the powder from it. You can also use a well rinsed, 2 oz shampoo bottle (travel size). Now that you have your digital thermo and condoms/shampoo bottle, start practicing by filling your chosen Rating: 5