Him and I have been in contact since late last summer because I did a campus visit and he wanted me to follow up with him about a few different things. I am going to Dallas next week to look at housing - I planned on moving to Dallas even if I did not get accepted and he knew that. So I asked him if I would hear back before I went to go look at housing next week because that would effect where I looked to live and that is when he told me I will be accepted. From talking to him and one other staff member, it was expressed how busy this and next week is for everyone there. His email stated, " UT Dallas is having its re-accreditation site visit all next week and Callier is being visited on Monday. It’s basically consuming all of my time because we have to keep producing documents for the site visitors. I think there are probably a lot of students wondering what’s going on with admissions."
Personally, I would wait and see if you don't hear something by mid-next week. I felt odd asking him about the time frame of when I should be hearing back, but since I am going down next week to look at housing I felt the need to.
I hope you hear something soon! Good Luck!