I jerked off with another guy in the bathroom. We did not touch each other AT ALL. I touched the toilet handle and bathroom door handle after he touched them both. This was after he ejaculated and got cum on his hands. I noticed that I had a cut on my hand after this all happened. I read that HIV remains active outside the body for 7-14 seconds. If I touched the handles after him within this timeframe, and my cut was also bleeding at that time, am I at risk?