Okay, first a couple of ethical issues I have to clear up. 

Stalking is bad.  Don't do it.  Especially don't do it to me, author of this blog.  Unless, it's on my webcam.

People can have some very odd fetishes.  The difference between a fetish and a mental health condition is when you can't get your fetish met without consent (or at the very least "consensual non-consent").  It may seem after awhile like this is just a hacked webcam and the girl on it has no idea she's being recorded.  That's at least the goal of the experiment. 

If you think actually doing that to someone is right, please seek psychiatric attention.  You can think it's hot -- that's fine -- but not that it's right. 

Also, I have a firearm and if someone breaks into my house, all bets are off.  Don't even play.  I may be all of 5'1 and 115 lbs, but a 1911 is a great equalizer, and I have a concealed carry permit in my state.  Also, if I have to stop this experiment because of creepers, it's going to hurt everyone.