SO recording me

Just a few moments ago I naired my lady parts, got back in the shower to wash it off, and I notice my SO putting his phone under the door trying to record me. Completely creeped out, as I was squatting and spraying my crack and see his phone creeping under the door...This is the second time he has done this and I freaked out the last time and here he is again?! I don’t like it at all and don’t understand why? When I ask him why he just says idk why. Am I wrong for feeling completely creeped out and violated?