I missed my class on a Thursday in early April because I was two weeks off my lexapro (I was trying to order more and make it be delivered to my house but they couldn't because my insurance lapsed) so the withdrawal hit hard bad. My brain felt like too many thoughts were going on at once and that they felt loud. So I took a long nap and sadly had to miss class because I didn't think my brain would be mentally in the right place for it.