So if you are on the inside of his left and you are vunerable to his right hand but he is vunerable to your jab.
So you could play im gonna jab you all fing night with your catchers mitt and slip ready expecting the cross.
Maybe you could circle left the wrong way for a southpaw usually and as he follows to keep up with you suddenly stop and fire a cross and let him walk into it.
Maybe a jab cross works or is the cross to far away? What about a right jab then right hook or is the glove in the way of the hook when he has his hands up?
Just need some more advice for fighting on the inside as a southpaw vs a righty!?