So im on my 2nd week of tren ace and test prop cycle first 3 injections went great did em in my shoulders biceps and quads so this time i was doing it in my glutes and as i was injecting someone came into the bathroom and i pulled it out and then they left so i re enterd it and now a day after i have a big red welp and its hard and now i have a fever should i be concerned? Or itll go away on its own? Please help