Bless your heart.
I'm so sorry this happened. If she had been your therapist for years, I feel she was pretty rude too. She could have at least called you and discussed this with you.
Actually I don't see the need for her to "dump" you. Just because you got a bit angry doesn't mean she has to leave you in the lurch! Doesn't everyone get upset now and again? Aren't you entitled to the same emotions as everyone else? I just don't understand.
Dearheart, you're not alone. We're all here for you.
We all understand any/all issues you may have, and our Depression forum is great.
So welcome to Psych Central. You have friends here and you're welcome to vent all you want. Believe me, we'll understand. And if you find someone here that you trust, you can private message them too.
God bless you PinkRose, and please stick around and keep posting. We'll certainly answer you. Hugs, Lee