I feel like I have zero healthy boundaries with my dad, he keeps taking my shaving razors...ones I use on my vagina!!! 😭😩

I’ve told him several times to stop using them and that I use them on my damn coochie, it wasn’t cutting it (ha, punny) so i decided to hide them and he literally just keeps finding them and using the damn razors, I’ve even brought him his own (same brand) but keeps using mine?! Is this not weird?