Chop away.... there are the "purists" who will tell you a 2 week flush is required... other will tell you a week.... others will say it doesn't matter.... Unless you have SUPER sensitive taste buds, you're not going to be able to tell the difference. For a really smooth smoke, just make sure she's dried as long and as slowly as you can manage (ideal conditions are 60F, 60 humidity, total darkness, fan gently blowing AROUND the buds not at them).... and then make sure you cure her long and properly...
Good luck!