Woke up yesterday with a whitish green pimple head on my leg. Popped it and a little puss came out. Today when I woke up it hurt and burned. Also is very tender and has a big red soar mark around it. It also burned and hurt if I walk, especially after I touch it. There was a black indented abnormal looking scab. Instead of it being raised it was almost like it was sucked in. I tried to apply pressure to and see if puss would come out. Nothing... When the scab-like thing came off, it didn t look like a scab. It seems like there is a white spot in it that looks like a whitehead in it. With pressure nothing happens. I start a new job tomorrow and want to make sure I m alright. What do you thing it is? I don t see a hair.