Feedback, statistics, where am I?

Since I have returned from holidays, I have been on a quest to lose weight and get fit. I have already lost a few kilos, so it's going well.

I have an exercise machine and I have spent 20 minutes a day on it with my heart monitor and my mp3 player, sweating as much as I can. I intend to do some weight training and exercises soon, but want to get this cardio stuff made into a habit as that is my weakness physically. I find if I attempt to create large and complex habit, it soon evaporates.

I'm heading back to yoga next week, and I am excited about that too. I have done yoga on and off for many years and I love stretching and being flexible.

I have decided on the gradual approach as far as dieting goes. I am paying attention to what I am eating and reducing the chocolate intake, which was becoming enormous last year. Chocolate had become a daily staple rather than an occasional treat. I am cutting back mainly on sugar, and processed foods. Nothing extreme though, no measuring or weighing or excluding of any food types or groups. I generally eat a variety of food and am now eating less of that same variety, minus the extremely unhealthy foods. I am also having a protein drink for breakfast as it is easy for me to get into the habit of skipping it because I never feel hungry in the mornings. By morning tea I am starving and straight into the chocolate or any junk I can find at school, usually processed unhealthy food.

I think the thing that helps me most is that I have been weighing myself more regularly and entering stats into an excel spreadsheet. I had actually thrown my scales out and decided I would never diet again. It was a good theory, but it didn't work. I need to monitor myself. I gained too much weight whilst I wasn't watching. I have created a few measures and I record this daily. It is keeping me on track.