Amy Schumer is back! As Schumer explained in her latest comedy special, Growing, she didn't have the easiest pregnancy. The comedian suffered from hyperemesis gravidarum, which caused her to have non-stop nausea and vomiting, and landed her in the hospital a number of times during her pregnancy. Because of this, Schumer had to cancel multiple shows on her tour, usually at last minute. For a stand up comedian, canceling shows -- especially on your own tour -- is a nightmare. Schumer was always sure to post her regrets on Instagram, apologizing to her fans for being unable to put on a show for them.