I' m new to archery and really enjoy it. I want to try hunting with it but I' ve heard from virtually everyone that broadheads shoot differnt than field tips. I' ve got matching broadheads (125gr) for the arrowshafts but do I need to re-sight in the bow (meaning changing the sights, etc.)?

Right now I can get 2-3 inch groups at 20, 25 & 30 yards. 35 yards is still good usually but then 40 yards seems to be different, I can' t get better than about a 6 inch group from that distance.

I NEED HELP!

Extra info...

I' m shooting a 65lb bow with Easton 2275' s and a trigger release.