This is my first time growing a clone, and I notice the asymmetrical grow compared to a normal seed sprouted plant, right now I'm oing some LST, but I haven't topped yet I can't decide where to, should I wait for more vertical grow, or just go for the apex and cut it?
I'd top at least when it has its 5th new node and top it there. You need to give it some time to get a root ball going on.