Part of the skin glue came off today, What is this white spot on my inframmary incision? (photo)

Part of the skin glue came off today on my incision. See the white spot? I'm scared especially since I haven't even seen my PS since the surgery. I'm freaking out and I keep coming here. I don't live close to his office so I called/emailed pics and they have yet to call me back or answer emails. Honestly, it's pissing me off. I think that is unprofessional. I am going to attempt calling again and if I don't hear back, I will call another PS in the area! But in the meantime pls pls advise!