I've had my Betta for a little over a yr now and when I purchased him he was Purple. Now he's a reddish orange color w/ little purple in him. I've also noticed that his fins have kinda curled in at the edges, he has a red line from where the end of his body is out through his tail and lastly I'm not sure if its the light on him but on one side where his belly meets his fins there looks to be shiny white dots (about 4 of them side-by-side). From what I've read I'm worried about my fish. Can anyone help me on what is wrong w/ him?