I have sore, itchy, red bumps under the skin on the toes of my left foot. They appear every so often and usually only last for a few days, and usually only on one toe...this time they are on three toes. I have been applying hydrocortizone cream and that seem to help, I have also been trying to keep they out in the air. Any pressure, even a sock, makes it itch and burn and hurt. Any ideas what it is, and what I can do?
I notice that these bumps can be aggravated by wearing certain sneakers, or if I have to have shoes and socks on for long periods of time.
I do have Raynaud's in my hands and feet...could this be related?