<p>Don’t worry about it too much. First off IBs are just like AP classes, you can google it to find out more about them but as long as you take some AP classes it won’t really matter. For the SATs just do your best, I think you will probably do fine but you will still have plenty of tries and even if you don’t do great it will not affect your chances at med school. There was not really a question so if you have one be a little more direct with it. Good Luck.</p>