Tara, please do talk to your dr. We have no medical experts here.
MrsKing, I was the same as you when I began recovery and it took me awhile to deal with my negative emotions.
What worked for me was "A Good Earth" by Eckhart Tolle. For the first time I really understood what my ego was and how it was impeding my recovery and my entire life. I understood that my ego was feeding me the lines of 'being a terrible person', etc because my ego was trying to make me believe I was different than others, separate from others. I am not, you are not. We are all on this journey together and you have no need to carry the negative emotions on your shoulders.