Dani, you have the dexterity. Don't take this wrong, but I'm 77 years old and I have no problem with it. And I tend to shake like crazy at times, LOL! I think you are trying to thread it into the coil wrong. Be sure to cut the RxW at a 45 degree angle. If the wick bunches up on you then you are turning it the wrong way. Just try turning it the opposite direction. Don't let one little fiber catch on the coil.
Come on now, give it another try. The coat hangers I have are all too big for 2mm RxW.