Yeah I should have been more clear.

I did like tracking my own data, but I got annoyed that every day I would have to type the same tags again in order to do it:

M: [exercise][ate late][shower] Tu: [exericise][tv before bed] Wed: [tv before bed][shower] Th.. etc

It's maintainable after a few days but after a week or so you just get sick of typing it over and over.