thats what i feel when i look at my tank lately...its been a month since i have been trying to battle ich...with the heat only method....i started with 2 neon tetras having one spot each and now i have 4 of them with one spot each...the other fish seem unaffected....could be that i misdiagnosed it....or the fact that temp is not a steady 86F...its been really really cold here lately and the tank drops to 84F at night...now its sitting at 85.5F and when i come home from work sometimes its 86.8F....also since i have a lot of plants in the tank ive been trying really hard to fight algae...but when i take care of one type of algae another one appears...so i stopped dosing everything and ill leave it alone and keep only the plants that survive without anything...one platy seems to be a little chubby...and shes kinda whitish from her gills to her anal fin...every time i look at her she has this loooong string of pooh (not white and stringy...just normal)...maybe im feeding her too much? the more i try to get things right the more south the tank seems to be going...i just feel like giving up on the whole thing....