Hmm I once tried to get into the GF lounge by mistake.

I knew where the North Lounges but had no idea about the South Lounges. By the time I'd found them, was a teensy bit stressed. Saw one end was the CCR so I knew not to go there. Stressed me turned around and headed to the GF lounge. Found my BP and gave it to the nice staff on entry and she politely pointed out the escalators upwards! I went even redder (which is quite hard as by that time was sweating, felt so hot and stressed) and quietly went upstairs...

I love flying but hate the before and after bits. After all of that the lounge was very busy and not relaxing ... First time I was in there, so took me a while to find what was what and where everything was. Loved the lovely lounge at IAD on the return though.