Hi everyone, I don't tend to get blisters so unsure of this is normal but I got some new shoes and now I'm left with a horrible oozy blister, it doesn't feel hot or red around it but when I take my plaster off it's got yellowy pus? Not sure if this is normal or not?😂 I hope I don't sound dumb here. I've attached an image of it below, just watched with salt water and attached another plaster (compeed) sorry for my horrible toe lol