But, wait. I just realized that I was tailoring my response for Ed.D. students. If not, and you are applying for the Ed.M., I would not expect to hear anything back until mid-March. Good luck either way. Sorry to give you the anxiety bugs. :-/
I applied to HGSE last year and we were told on the third friday of Feb through a phone call if you get in. One of my friends received an email the following friday for rejection. So, I think it will probably be this friday that people find out, if they follow the same schedule from last year. Good luck!