Congrats Synack42. You've definitely shown good results..
What kind of bike (style) are you riding?
I've always had an appreciation for Biking, I love all types, but wanting to get into better shape is what has really gotten me back into biking.
I started at 298, now 250ish... But I think most of my loss was due to cutting out soda, candy and most snacks and cutting back on Alcohol, more so than my riding.
My two biggest problems are the seats hurting my rear and Hills. I live in a very rural area with lots of hills and valleys...