Do you get two shots in pool if you sink the white ball and your ball?

If of course, your opponent has committed a foul, then yes, you do get two shots/visits on the black ball. It would be unfair not to. Why should a player be allowed two shots when they are not on the black and the other player, who is on the black, not. Seem fair? See below for this variation of rules, that people have unofficially changed to suit themselves as there has never been a rule written down EVER about only one shot on the black from a foul.