WOW!...............it looks like you ripped the wing right off! I guess you must have been eating your wheaties that morning. Sorry to see that this happened, but I am sure you will have it back in the air soon.
I would inh that negative incident switch, if I were you. My suggestion for windy days would be to lower you leading edge on your stab, and on calm days (no wind) raise your leading edge on the stab. I use 1/16" ply for shims and place them between the stab mount and the elev if needed. Give it a try and let me know what you think?