I noticed on my cbb for the past 3 or 4 days a darker area on his side, but now, I just arrived from work and he looks like he has a open wound on his side, its kinda red... I should take a picture but my mom took my camera for a trip this week. I'll ask my gf to borrow her's. Anyone know what it his? Or what I can do. Yesterday he was eating mysis, tried to feed him today but he did'nt eat!!! Help Plz