I've done propyl once before, but I made the mistake of ingesting an entire cotton.

DON'T EAT THE COTTON

. It is completely unnecessary and bad on the digestive and stomach function.
I did the lemon juice extraction method (1st time) and squished the cotton pieces I cut up (into 6 pieces) in the lemon juice
solution. I squish and squash em with a fork over the course of an hour and drink the brew down, chasing with tap water. I can feel it a bit already after maybe 30-45 minutes. Just make sure you've got just enough lemon juice to cover the cut up pieces of cotton, say in a shot or whiskey glass. It doesn't take much and I don't want to have to ingest anymore lemon juice concentrate that I have to.
I'm preparing another 250 mg solution and going to take maybe a max of half of that. I don't want to exceed 375mg, from what I'm reading that is the sweet spot.
I am doing this to maintain recovery from meth. I don't want to do meth anymore, I'm so sick of it so I'm going on a lil' propyl ride and hopefully, like the first time, it will get the cravings for meth/amp out of my system.
At least for awhile.
Again, people don't eat the cotton. If you don't have lemon juice concentrate I'd say just squeezing the propyl out of the cottons into regular water would work just fine.