I have a recurring absess and much pain that seems to revisit me once or twice a year dye to some bad dental work. They always exray but say there is nothing wrong. This time the abscess is large and bleeding a bit as I have attempted to remedy it. I took some antibiotics and put some neosporin on it . It seems to have shrunk a bit but my stomach is bothering me. Was going to get some pepto. I am wondering if the neosporin may be toxic. I have used it before with no issues and think it may just be the lack of sleep and the antibiotics and pain pills I have been taking. What do you think?