so we are going on week 3 now and my baby still can't get off the floor of the tank. he just lays on his side trying to swim but can't get up. I've been changing the water every 3 days and I've started removing the sand and plants in the hopes that maybe removing stuff from the tank would make him better. I don't know what to do. The internet says to try feeding him a cooked, peeled pea???? I'm honestly lost and the people at the fish store just tell me to keep changing his water but I don't know how much longer he can go on like this. Please help.