How else am I supposed to figure out the limits?

[Besides the obvious of staying away from Cursed Gear that could kill him. This place seems safer than home, in learning how to adjust to it all, at least. But that doesn't mean he might not need to figure how to control his speed, or his strength. Once he does wander outside by himself more.]

Yeah. Can't hurt to ask at least and see what he says. If we have to go back, we have to go back.