Have you talked to a lawyer who deals with ADA issues? You were let go for the same condition that you had informed the company when you were hired. That's a violation of the disability protection act. Don't let people discourage you. It's very hard to go through that situation without people who should support you. There are also others who have written and there are groups online. Just don't let self publishers make you feel down. There is an answer for every question. Stop relating your situation to those who have put you down. It's a self defeating position. Concentrate on searching online for whatever you need to get to help your situation.