I don't blame you for being jealous... I would be giving her daggers!! Also, I don't get why she performed her comedy routine during therapy... *looks disapprovingly over half-moon spectacles* doesn't sound like therapy to me! Perhaps he's just humouring her.

Without going into specifics, can you bring it up with him? He knows you live together, can you ask why she gets to email him her stand up routine an you can't email him what you want?