Recently while wearing my Galaxy Watch Active 2 I've been getting a searing burn on my skin. The burn is concentrated in one spot right under where the laser is so it is definitely not normal irritation from regular watch wearing. I've attached a photo of the burn. Searching on this forum it seems like others have seen this issue as well. Is my unit defective? I really love the watch but am scared to wear it again. Please advise what I should do.