Handling the plateau and the added work stress I'm having..

So i hit my plateau right about a month ago. I've been jumping up and down a pound.. So today i pushed through I'm hoping and lost a pound under where i was at my lowest . Hope i've broken the plateau but i guess we'll see. I've been terrible with the exercise. It's just been so dang COLD and I've been majorly stressed with work. So much so i leave work and just want to throw up. I hold myself together while I'm there but as soon as i get to my car and feel the let down of being done for the day, i get the nausea. I haven't thrown up thankfully. I don't think it'd help anyway... I'm very grateful I'm not reaching to go eat like i used to but i could definitely do without that feeling of nausea I tell ya. The Salon I work at merged with another salon and I'm basically training myself on their new computer system and then to boot I opened and worked the desk all day by myself. Got a small break but last time i checked being left alone while training wasn't to be done that way. They r so unorganized, it's so overwhelming. Too many cheifs that pop in if i absolutely need something and one will tell you, do this then the other says no do this.. Will they pick already and stop making everybody's stress levels skyrocket. What they need is a real good kick in the A'''''ses. If i didn't have my meditation practice i know i would be so much worse off. Thank-goodness i meditate now... I know that's why I'm handling my comfort eatting now compared to before. Thanks for listening..