Magicride,
Feel for you.
I had "super tippy" when first learning and when it was very gusty. Tipping to windward is scary enough, however tipping to leeward with body hanging to windward was much worse. The foil tips get real close (was on the NP Pinkie then, and those tips are sharp), and feet can get trapped in footstraps (only had front straps then) it's a good thing to not be in straps when this happens, maybe stay out of harness as well when learning in gusty conditons. A few times went over the point of no return, got some foil scratches and cuts!
So take care, wear booties, wetsuit and/or armour, also I can see how a knee or ankle can get wrenched.
Have not had this tippiness for some time now, so maybe have improved balance, foot placement and reactivity to gusts, i.e. sheet out and turn upwind instead of grip on for dear life.
As well changed to the i84 foil (which you already have) as it is much more learner friendly than the Pinkie.
My lake is gusty and short distance between turns so I am still not using harness.
As others wrote, don't go out if it's ugly. Wish you many 12-17 days for learning.