Don't worry about the MMIs they are done and out of the way, I know that I found it hard to sleep between the MMIs and getting accepted. Here is what I found helped, stay mentally and physically active with other things (go to the gym/engross yourself in a book), spend time with friends and family sometimes its good to just vent about how things went it allows you to process what happened as well as get an outsiders perspective. The reason you do so many stations as it allows you mess up 1 or 2 as they know nerves can sometimes get the better of candidates.
The last thing is that UofT will notify you on the date they set if not before the class of 2017 found out 4 days before the expected date which was a nice surprise. Lastly if you don't get in you could be wait-listed, if not process what you think you did right and wrong (your supplemental and grades got you to the MMI ) and set yourself the task for improving for next time.
Best of luck.