Did you JUST start going to the gym? It's very common for people to gain weight when they first start working out. You're working muscles that aren't used to working and your body is retaining water to repair all the little tears, etc. that happen as you build all of that beautiful, lean new muscle!
Do remember to allow a rest day here and there. Your body needs some recovery time. I've found I actually weigh LESS on the scale after a rest day than I do after a big workout day.
Oh, and yes, I hear you on the dreary weather. We're supposed to get a freaking SNOW storm starting tomorrow. Not that this is an uncommon thing in northern Minnesota...but man, I'm just so ready for spring
