Hey, I'm new here but have been visiting this site for over a year.

Long story short, I'm on probation and have random screens once a week. I smoked Tuesday (april 28th) for the first time in over 3 months. I have at least 6 days until i can be called again for another test, (may 3-7). I find out the morning of the test and have to be there at either 7:30 or 4:00 to take the U/A.
I'm going to buy a home test kit to check myself sunday, and another to check the day i get called, to see if i need to dilute my urine (or just happen to get sick and miss the U/A, buying myself another week to let the THC filter out).

My question is what are the chances I will be clean by monday? I smoked half a bowl, maybe. I'm 5'10" and weigh 157lbs. I just want to get a sound sleep and know what is coming down the pipe for me.

One time hit you should be ok. I'd follow the dillution sticky the morning of the UA just to be sure.