I had an otoplast 3 weeks ago and I am worried about the appearances of both my ears. Could it be infected already? (photo)

I popped the blisters and I am worried that it is infected already? I dont feel pain though and it appears that my left ear is more inflamed compared to my right ear. Im also worried about the scarring that it may cause. I always clean and cover it with moisture using aloe vera gel and mebo gel every night before I sleep. It has been 3 weeks and I dont see much improvement with regards of its healing. My left ear appears to stick out more compares to the right. Please see the attached photos.