Relax franki, T can't and won't discuss your sessions with your parents even if they are paying. I agree no more sharing with mom and dad about what T says. Those thoughts are for you, so when your mom minimized your situation, your inner voice should have said that to yourself to counter act the way your mom responded. Some people don't "get" therapy and I'm sure your dad hates T and mom was angry at the statement, because T is addressing your issues and your parents feel like she's blaming them. Which may or may not be true. Either way Therapy is for you, not them. Yes, I would tell T about this situation, on the off chance they do call her...she will have a heads up.