I have poor circulation... or at least symptoms. I'm 21 years old and have been told it's not possible for me to have it. I get swelling in my knees my legs go numb and red. They're extremely dry and cannot sleep on them at all. They;re constantly cramping and in pain. I also lose feeling in my arms and get really bad migraines. Could this be cause from anxiety or stress in my life. Anyone else had or have trouble with this? Currently just started anti depressants hopefully it helps this.