Third time's a charm!

Today was my third day in a row of walking and crunches. I really like it. I'm starting off slow but I hope to really stick with it and make lots of progress! I'd like to be in good shape again. But instead of looking too far ahead, I'm just taking it one day at a time. My goal is to walk everyday until I can get disciplined. My problem is if I miss I day, I miss a second day, then a third...So if I can just walk 20-30 minutes a day starting off, I figure I'll work my way up. I can't wait!