Today while I was sitting in my room the bathroom light in the hallway, which I could see from my room because it's close enough, turned on by itself. I heard the light switch flip on and immediately saw the light turn on as well. I checked in the bathroom and the switch had been flipped up. Around 5-10 minutes earlier I had used the same bathroom and had turned the light off. Is it a possibility that I could have left the light switch switched to the middle so it wasn't fully down and then it eventually just flipped itself up because of that? Nothing like it has ever happened before and I've lived there for 5 years although I won't rule paranormal activity out. Anyone know?