This reminds me of a job I once had, it destroyed my confidence, and although some of what was said about me was true, it didn't stop me finding a great role after that. I find larger companies are far more patient, and give you the shot you need. After all if Johnny can't do something then maybe Steve can. It's an experience I sympathize with but it leads to better things. Get out while he / she can!
Glad you found another role!
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