A good weigh in to finish off my first week back. Now if only I can lose 6 pounds a week for a few more weeks (or months)

Today was an exhausting day. Work was horrendously busy. It was my first busy day since the holidays too so it was just torture. Even though I didn't feel like I was working slow, you always are a hair slow as you get back into things so that didn't help either. I took a 5 min lunch break finally at 3:10. Had my lasagna. Surprisingly I had a good 3 cups of water to drink. I actually wished I had filled up my water bottle as I was thirsty before and after the barn.
After finishing off work at 4:30 (we are supposed to close at 4 but I couldn't finish in time) I raced off to the barn for a riding lesson. Have to drag all the jump material out from behind a wall, walk out and get my horse, tack him up. I thought he'd be hyper so I let him run around the arena a little bit. He made me run more cause I was chasing him so he'd run around, than he did. He would go to one end of the arena and stop so I'd have to run over there, then he'd go to the other end of the arena and stop, so I'd have to run over there.
I then got on him and had my lesson which was a decent amount of work. I then had to put all the jump material away again at the end of the ride.
I only got home at 8:20 or so and still had to make my supper. I chugged like 4 glasses of water before I even got done making supper. I finally sat down to eat at 9:00. I made chicken and potatoes with some of my random gravy.
I currently only at around 900 cals for the day but I doubt I'm gonna eat more cause it's already 11:00 and I'm full. (and too tired to even think of getting up to get something.
No real exercise today other than the riding and moving the jumps around.