I just wanted to tell you that you shouldn't feel bad! My mom homeschooled me/us (there are nine kids!:ohmy:) and we never followed such detailed plans and schedules (though I will probably do more of this with my own children). I'm not saying it was all ideal or perfect, but it worked out just fine. She obviously had goals in mind for the year and we worked toward that, but we usually just did the next thing. We often finished on schedule for the public school year or even a little early. But if we didn't quite finish a subject, we would simply have a little extra work in the summer. We each kept a log book instead of a planner. I'm not saying you shouldn't plan; you may want to give it a try. Now that I'm grown I'm looking at doing more planning myself. I just wanted to tell you that you shouldn't feel bad!
(Also keep in mind, a lot of curricula is written to be completed in a regular school year, so you can usually look at it at the beginning of the year and know that you will have to do ____pages a day or ___chapters a week, etc.)