Tiffany bra paella

My fingers are swollen but dont hurt do i have frostbite? - swollen finger by snow

Well, I was out shoveling snow and cold, so I went and tingling in the fingers started a little, I accidentally with them and they were swollen, not painful. Mo told me to put in the oven until hot, but I think the swelling down TSD not insensitive or wax are swollen, I can only feel when it touches only some of what they are swollen please help me!