Just a tip though, with the pullups, doing 5-7 every time you pass by isnt going to do much for your muscles, although it will build stamina. Ive been boxing for 6 years and one of the big things my trainer stresses on it not over working your body.
Instead of doing 5-7 pullups every time you pass, do them occasionally. Maybe a set of 20-30 (or however many you can do) once or twice a night, and the evening before you go to bed doing as many as you can will help you alot. (sleep is a great time for your muscles to repair and fix from the stress). But other than that, keep it up man, ill be following your blogs