Need some serious advice.?

So my dad works at a factory, distributing soap right? One of the men he works with is a midget named Georgie. My dad discoved Georgie is homeless and lets him sleep in our garage. heres the problem though, after my parents fall asleep, he sneeks into my room, gets in my covers, and tickles my private parts. i started having nightmares about his beard rubbing on my face and his chubby little sausage fingers caressing my inner thighs as they make their way up to my lady junk. i think i may like him though. should i tell my parents?