There's no reason to stop cycling just cause its winter. Go get an old mtb off craigslist, get some fenders for it, and go ride the sucker! Just need some warm clothes and you're good to go!

I was knocking at 220 lbs the beginning of this year. Started commuting 26 mi round trip 3 to 4 days a week. Now I'm 187 lbs and still coming down.

You can do it. Just got to find the right combination. Keep your head up!