I used a gift card and bought a Gander Mountain kit. Yesterday I tried my hand at it. I tied a wolly bugger first and then I guessed on how to tie a haystack. I feel pretty confident (because I've tied up flies a little as a boy...however, the nymphs look hard!)

What flies should I tie up in preparation for March?
What flies are best to start on until I'm more efficient?
And any advice on where to go on this site or elsewhere for good advice.