Sorry your T hasn't got back to you yet. Maybe she is just setting aside one day a week to respond to work emails and stuff? I'm sure nothing bad has happened to her, and it won't be that she is thinking badly of you.
I felt much the same at work when certain people were told about what is going on for me. I'm just resigned to the fact that it happens now and will keep on happening and there is nothing I can do about it. I can't even keep my mouth shut because my manager is my bf's dad so obviously everything gets back to him.
Sorry about the redundancy email warning, that sucks! I'll keep my fingers crossed that it won't affect you
How was your weekend with your friend? I hope it went ok and you had a nice time