I pinned by right bicep the other day and it is now a little pink (not red though). It is also a little warm to the touch. I've had infection in my arm before and it hurt and swelled so much I couldn't extend my arm. This time however it hurts very little.
Should I go ahead and start a course of antibiotics just to be safe? I currently have on hand Bactrim, Cipro and Keflex.
I thought to go ahead but then you always hear about people overusing antibiotics so I wanted to come here and ask someone more knowledgeable than myself to be sure.
Thanks guys.