Exercise and Sweat

I have been slacking off and was feeling guilty. I ate ice cream, oreo's and movie popcorn so I knew I had to work out tonight. I did 50 minutes last night and just did 35. I am absolutely dripping sweat and I feel terrifc. Gritty with salt and sticky with sweat but I know I will feel extra clean after I am out of the shower. I need to get back on for at least another 30 minutes to burn off the extra calories and raise my basal metabolic rate. I have a sinus headache though. I hope there is something good on TV to keep me distracted.