I sprayed some "weed be gone max" on my lawn today. I used a 2 gal sprayer that I thought was a 3 gal. till I mixed it. Label called for 2 oz. per gallon, I put about 4 oz. per gallon in. It will be ok won't it. Also it was windy as hell. stuff dried as fast as you could spray it. Does that make it not work as good?