The opening in my arm pit appeared just days after my arm lift. My PS has seen it twice and has assured me that it will heal it will just take a little longer. I'm not worried about the scar as its right up under my arm pit. Yesterday I noticed a very small pin size hole within the open wound. I have tried to contact my PS but is away for a week. I must admit I am totally freaking out and am thinking I should head to my local dr in the meantime. It has gotten slightly bigger today. Should I be worried??