Thanks y'all. There is a concern that with the float not shutting down the flow of fuel and that fuel coming out of the air filter that there's a possibility of a gasoil condition. For those who do not know, gasoil occurs when gas gets past the piston and mixes with the engine oil in the crankcase thereby breaking down the lubricating properties and destroying the motor by seizing bearings. Yesterday morning I checked and I couldn't really tell if the level had risen nor could I definitively say I could smell gas in the oil. However, out of an abundance of caution I went ahead and did an oil and filter change. Better to be safe than sorry.