[LE] Extending, modifying, and adding new perks

[kdog245]

I'm encountering a dilemma with adding more ranks to pre-existing perks in the perk trees of Skyrim. When I save and exit, then reload the creation kit and load up my esp the creation kit seems to think my new perks do not have unique from ID's, despite the fact that when I create them in the first place they go right through. For example, in the heavy armor tree the first perk "Juggernaut" has several perks up to "Juggernaut80" doubling armor rating, I can add a "Juggernaut100" which adds 120% armor rating no problem, but when I reload to continue working on it the creation kit removes it because of the previously stated problem. Followed tutorial videos to make the perks so... any Ideas?

 

Other perks include Great critical strike, Devastating Blow, Armsman...