over-feeding

One of my two Petco "baby bettas" seems really fat to me and I'd hate for anything to happen to her (I'm convinced it is a girl, though I will admit that I am often wrong). Can anyone help decide if she is bloated? And if she is, what are some things I can do to help her? I feed her more than...

I came home from six flags yesterday, i forgot to tell my mom NOT to feed my betta. When i came home i noticed his head looked a bit swollen and a small lump in his body. Also, his eyes seem larger. What can I do? He hides behind the filter and doesn't seem to be as active as before. Please...

OK, so I know that bettas are not big eaters at all, but my betta Mr. Jingles is hungry all the time!! He always swims as close as he can get to the food dish and he eats all of his food in 5 seconds FLAT! So, I started feeding him twice a day and he always eats it all. It's flake food by the...