I am on day one of ph1 and I felt ok till after dinner. I am really weak and tired and feel kind of nauseated. I have been drinking my dairy and eating the beans and tomatoes. How long does this last?

It should be better in the next day or so. Are you taking vitamins as well? That might help. Make sure you're drinking lots of water as well.

I'm wondering if you really are sick, lanagrace, rather than suffering from "SBD flu". The flu-type feelings don't usually hit until the 3rd day of this plan, if at all. Did you eat enough food today and drink a lot of liquids? The tired, run down feelings will usually pass in a day or two, if that's what's bothering you. I hope you start feeling better very soon!