Main thing is don't cut anything off until you are sure!!!

You might want to make sure the sag and compression is set correctly for your weight. The manual should be online if you didn't get a copy.

The typical "need to have stem shorter" feels like you are too stretched out, elbows locked, possibly no room in body English to move back. Also have you checked out KOPS for correct saddle position.

And, if this your first front fork, you might just want some time to get used to having suspension on the front. If you get too far back you lose control of the front of your bike. If the fork is set up properly, you can really trust it to eat up the terrain as you ride.

I.