Actually I haven't even started yet, lol! I am going out today to get my first set of needles and yarn. I was just wondering what you guys would suggest for my first time. I just plan on knitting a scarf at first. Also, could someone explain how to read those patterns? I don't really understand the terminology at all

I'd like to be able to work up to making little sweaters for my dog and since I plan on being pregnant sometime this year I'd also like to be able to make little sweaters and hats for the new baby. I was looking around the site and I LOVE that poncho that someone made and would like to make one for my daughter. Anyway, thanks for any advice that comes my way.
Megan