I have ordered CBD vape juice a few times now, usually at vapeuk.co.uk, it works well, helps me relax and sleep better, which is nice. The price is a bit high though, I am looking for either a cheaper site or a way to mix it myself. I get a little overwhelmed when I read about mixing it myself, I don't understand the difference between oils and isolates, and I don't know what other ingredients I will need. I have never mixed nicotine based juices before, but there it seems easier as it's just VG/PG/nicotine and some flavourings that you can simply buy. So is there any easy to understand tutorial for this? I have been vaping the Harmony OG Kush flavour, it would be nice if I could reproduce soemthing like that.