GJ on commiting to a method so early on. I was cubing for maybe 11 months, and I've only started to use PCMS (my main method) in late may (before that, I was using layer by layer. At least I got sub 50 with a very elementary system). At least I'm at roughly the same level you are at with CFOP, being in the 30-40 range. I applaud you for your method dedication.