I too live in Pa and after one year of experimentation I got my sweet spot. I initially tried high THC and low CBD with no luck. I reversed them and success. I buy CBD tincture from FiveCBD online and highest THC tincture from dispensary I can find. I double dose CBD to 150mg 3x day with 1/2 dose or 15mg THC 3x day and I no longer need breakthrough pain meds. I also use Buprenorphine patches I change every 7 days and that is my main pain control.