Hi larky368!
I've not sessioned with Tischa Thomas, but I have met her in person.
I don't believe for one minute she would deliberately try to scam some one out of a deposit.
My guess is, that the family emergency was just that! and perhaps you need to be a little more patient;
depending on what the emergency might have been. As I said just my gut feeling, but she appeared to be enthusiastic and professional and
genuine in her manner, As a person not just regarding sessions.
Perhaps some one that has sessioned with her can give a more accurate appraisal!