I have contacted Teresa Echols and have never heard back from her about a vacation. I’ve also sent another email to the Dreams unlimited With no results
When did you get the email? They may not man the email on the Dreams site after 5p local time on Fridays. If it was sent over the weekend or late hours, I expect something today.
I had the same issue last year. I was planning on a disney cruise and sent her an email through the contact info on the show with no response. Not long after that Steve's Wife Makayla was filling in on the show and I decided to email her and she's been great.