I love it! Full of pain and angst! And the rhming was great, gving it a fabulous flow!
Just one little iddy biddy thing. In the second line on the first stanza "no" should be "know" ... or maybe I read it wrong.

This is really great. The same thing has happened to me...it really sucks. Plus it really makes you remember not do it to others because you will remember how it felt.