Is is a staph infection? or NO?

So, I got road rash pretty bad on my left elbow and lower left leg and I didnt get home for an hour or two to clean it. Then a few days later I notice ichyness on my thighs (no near my wounds) later that day I unrap my wounds and find the same stuff (White pimple like with red all around, some even scabbed over in a white layer) Its pretty itchy and I've been covering it in antibaterial ointment. Any clue what it is or why its on my wounds AND my thigh? If you know of any informational websites let me know and what should I put on it to make it go away faster? THANKS.