I'm sorry they are killing you with their enticing ads. LOL.
While the weather is still cold, figure out how to get a pulley systems to the creek to get you fishing stuff down there. Then figure out the distance from where you are to the creek and how many times you will have to roll to get there. Then spend time each day rolling around the house so that when the weather is nice enough, you can roll to the creek without getting fatigued.
I will think of you while I am fishing next weekend.