Given what you wrote I'd say stick with the classic or intermediate program. Right now your strength isn't limiting you on the lifts it's your technique. Focusing on that you will see your c+j and snatch numbers go up. It's fun to go with a strength cycle but at this point you'd be reinforcing bad habits.
"And for crying out loud. Don't go into the pain cave. I can't stress this enough. Your Totem Animal won't be in there to help you. You'll be on your own. The Pain Cave is for cowards.
Pain is your companion, don't go hide from it."