U need to spend 20 bucks, buy a brace that limits movement, and try it on the T courts.
It can be technique, it can be heriditary, previous injuries, whatever, it ain't feeling right.
2 weeks is waaay too little time to allow anything to heal, wrist wise. 6 months more likely.
As usual, see Doc.
Try stretching and bending.
Ibu certainly helps, but not recommended long term.