Hi~ I took a probation test a week ago and I am pretty sure I passed. My PO told me that if I passed, then I would have no further contact with them. I'm currently waiting to start smoking again until I'm positive that I passed, but the thing is that I won't be contacted unless I failed. So, I was hoping that someone would know how long it takes for them to let you know you failed so that I know when I should be in the clear to blaze it up again. Hope you can help. Thanks!