Not sure how often messages are checked, but I'll try.
I've a betta fish and she's had this black dot on her side close to her tail but up towards her back for the longest time..lately withing the last couple days a lump has formed there and it bulges out from her side. She still eats regularly, and is still very active. No changes in behavior or any other signs of problems on her.
I didnt know if it was just simple constipation and cause she's so light colored i can see the feces in her and she's stopped up and cant go 'go to the bathroom' or something..
I just dunno if its something minor and i just need to fast her for a few days or if its major and i really need to worry. Thanks!