anyone have something with tips on this situation?

southpaws are susceptible to overhand right and then left hook.

^^Yup.

whe fighting a southpaw, keep your lead (left) foot outside of the lead (right) foot, throw your overhand or straight right more ofter than you would a jab

also most people aren't real leftys when they fight southpaws so they will have a stiff and quick jab and good lead hook but very weak left cross.

im a lefty and i got a real good left cross and left hook its my right that fails me.