Exercises at work?

I drink a lot of water so when I have to pee every hour I take the longest route to and from the farthest bathroom in the building. Some of my co-workers look at me weird and wonder why I am always walking on the wrong side of the building but I just say the other bathroom was full (there is a bathroom like 10 feet from my office). I also alternate between squats, lunges and sink-pushups with each bathroom break. I am also extremely fidgetty at my desk ... I am pretty sure the people around me think I am just a nervous/anxious wreck but 'oh well'! I do leg lifts and stretches while I am typing or on the phone. I also sometimes stand and pace in my office while reading case files. I am thinking about bringing a resistence band to work for when I am on those long conference calls.

Although I am sure the entire building thinks I am 'that weird girl' all my co-workers enjoy seeing me walking around and stop me to chit-chat and they also comment on how the weight seems to be melting off. I even have some of the "skinny girls" coming to talk with me about how to change their work-outs and 1 rather fit co-worker made me feel amazing because she loved the dress I was wearing so much that when she saw me she said "I love that dress ... what size is it? I wonder if it would look as good on me? Can I borrow it?" LOL - she wears a size 10 and the dress was a 16! I was previously a 20/22 so the tight size 16 dress already was making me feel great but her thinking she could actually borrow my clothes just made me feel amazing the whole day!!!