Don't worry so much about a forward CG right now--there will be a lot more weight in covering behind the CG than in front of it. Don't worry yourself at all with Fore/Aft CG until after everything but the battery and rx is installed--and it is all covered up.
Right now, just get the lateral balance right before covering those great looking wings up!
I hope my frame looks that good! The lightening holes you cut in the rear may be throwing the CG forward a bit too--but again, don't worry about it much yet. It actually sounds like you are right on course!