question for j: help for fine hair?!

From Monisola...Hello!I adore your blog! I just discovered it three days ago. I recently made the decision to grow my mini fro (like 3 inches 4b) into a joyously full Afro! I have a question: how can i tell whether my hair is fine or not? Last, should i moisturize my hair more or less because it is fine, should i deep condition more/less? What general accommodations should be made because i may