Nope, not crazy...just RSD. At least two or three times a day, it feels as though my foot and leg are being blown up by a hot air balloon. To this day I still check to see if it is swollen, but it is not, quite the contrary it is purple, small and feels like ice. I have to administer heat to it instantly, sometimes I can actually stop a flare up if I get to it fast enough.

It is normal for me, however, you need to watch for trigger points for the cold extremity, the hot I do not worry so much about but the cold still concerns me.

And Welcome to neurotalk, this is a great group of people who share the same illess with many different ideas and support.

God Bless

Jeanie