busybee, throw some of your specific questions out there. There are a lot of folks on here who would be glad to help. You may want to try the Weight Loss, Foods, Exercise, or Women's Corner sections, though; I don't think the Newcomer thread gets too much traffic. (I saw on your other post you're male, but the Men's corner is slow and there are some guys that jump into the Women's.). The 7-Day Motivational Thread is usually busy.
And now that you don't have to be perfect, you can be good.