I don't use this enough..

Well, as the title says, I don't feel I use this feature enough. So, let's fix that! :)

Backstory: For the past year, i've been spending pretty much every weekend with my current girlfriend. For this time, i've obviously been thinking about moving out and really wanting to. Not because I don't want to continue living with my stepdad, but simply because I honestly don't care for his current wife much at all. When he first moved her in, me and her had our exchange of words and things of this nature, then just ended up throwing it under the rug.

Well, this morning I was leaving for work. I locked all the doors, but then I remembered that I had forgotten to set the alarm before I walked out. So I grabbed at my keys and fumbled around, trying to find the key for the house(I have a key for this house and also for my girlfriend's house). After about 20 secs of fumbling, I realized that someone had taken the key for this house off of my key ring. Needless to say, I was panicing at this point. After a few seconds of thinking, I remember having the key on my key ring when I got home on Monday night. So, i'm fairly sure that I just got kicked out of my house this morning, without me even knowing. >.<