Well I know for a fact maryland has lots of it, if you make to Havre De Grace.Take pulaksi hwy 40 east, It's the first gas station on the left past dunkin donuts Its open 24 hours. Ohio sounds pretty far away from there but if you go ask for "fruity pebbles". It's $20 for 3 grams.
The stuff going around is nothing like jwh-018, it's way better. No spins or sickness feeling like the k2 blends. BUT, the withdraws are no joke. I wouldn't say they're are comparable to meth as some say, but they are definitely strong itchy cravings. Let's just say you'll scrape every bit of resin out your bowl. Just know that no weed on the planet can compare to the strength of this stuff man.
This gas station I go to to pick up mine always has a line of people at all hours of the day buying nothing but these blends. I'll probably go tomorrow to get some and I'll take a picture. Just so you can understand what these people are trying to tell you. The withdraws are strong but they go away like aknight said in about a day or two. I don't experience any sickness though just the want to smoke more. Weed just wont be the same, you'll still be able to get high from it, but you'll chasing a different high now. Skuux said 2 weeks, for me my appreciation for pot is pretty much gone for good. I still like the epic strains ofc but typical "dro" just doesn't cut it anymore. It's been that way for a about a year now and I only use about 7 grams a month. But where I am at, it's even stronger and there are 25 different choices and strengths.
I personally love the stuff. Going to the gas station to pick up a bag is pretty fucking sweet. I'm not a casual weed smoker, I am full blown psychonaut so I feel that my advice could be dangerous. Tell me you understand that you were warned, I'll help you out. I'm pretty sure every state in america has a place that sells it. It will never end. Just like steroids, they'll just change one tiny thing in the chemistry and viola its no longer illegal. I have recently driven through about 12 states for business, and never had a problem finding it.
Look for arab owned phillips or kicks 66 or BPs, ask "can i see the board" or " do you carry any novelties" make sure there isn't a line behind you...Some places have it out in the open.. It's pretty much every where. Dont bother with truck stops, they have plain clothed DOT officers that you don't want anything to do with. Kansas City Mo, has it EVERYWHERE... I'd didn't even try to find it and found it.