Will my nitrites be too high with my current conditions?

I have a freshwater, 10 gallon tank. A nice 15-20 gallon Aqueon filter & a 50 wat heater. Currently here are the fish that I have in my tank: 5 Neon Tetras, 2 Blood fin Tetras, 1 Dwarf Gourami, 1 Bolivian Ram, 1 Albino Cory, 1 Emerald Cory. Everyone gets along and there is plenty of movement. I also have a 14" piece of driftwood, 3 artificial plants, And a ceramic log with some fake kelp coming off of it. It looks really nice, and the driftwood tinted my water so the neon's are in their natural environment. I cycled properly and dp a 25% water change once every three days. Its also really fun to watch the cories eat the driftwood slime!