Interested in buying myself a "Gift", please help.?

This is awkward, but my boyfriend lives in a different country, so obviously, the ual things never happen. I am still living with my parents, and my mom is a big snoop in my room, so I cant hide anything from her. I really want to buy a , or a vibrator of some sort to relieve my ual frustration, but Im afraid she'll find it. and she'll make a big deal out of it, and its an awkward conversation i dont want to have. Where can I hide it? Or are there any ways i can disguise it? please help.