I never know how to explain the feeling in my feet. I have most of my problems at night time in bed I have to wear socks to bed and I hate that. I take tramadol and cymbalta and I don't know if I stopped taking him it would probably be worse but the best thing I found are these socks you can buy on Amazon that you can put them in the freezer and freeze them and put them on your feet at night and it is so comfortable. Sometimes I explain it like those thousands of rubber bands wrapped around my feet but I don't even know if that's right but I like your description of socks bunched up under your toes