Seven year itch?

Went for a nooner with a female coworker today during an extended lunch hour today. First time with her. Known her just for a month or so. So we're naked in the motel room and I see this red bumpy rash just below her belly button, just above her bush. Then she gives it a quick scratch and jumps into bed. Whoa. My cock is throbbing, but after seeing that scratch move, caution has been thrown to the fucking wind. My inner mind voice is screaming: Whoa! Whoa! Whoa! So I grab my stomach with both hands and act like I got a cramp or something. I play this out convincingly. I tell her I better get to the emergency room. She wants to follow me there in her car but I tell her it would be better for her to get back to work. I called in sick for the rest of the day. Was it normal to go through this drama over seeing her bumpy rash? Oh yeah, I left out that I'm married.