Hello, I have been having some pain in my lower left leg. This is off and on for about 2 weeks, and comes with swelling in a generalized area, numbness at times in the area and in my foot, and pain varies from mild to moderate. Elevating and getting off my feet help the most, but sometimes nothing helps. I am wondering if I should schedule a doctor visit about this, or if there is something else I might be able to try? I am uninsured...so always try to make sure that a visit is necessary before I schedule an appointment! Thanks for your help:)