Me and my girlfriend are on vacation on a beach resort in turkey and it has been 9 days. She met this guy on the second day while playing beach volleyball and they have been texting while she's sunbathing and even while having dinner with me... So now i see the guy, on our floor, walking to the lifts, and when i go into the room she's taking a shower. She usually doesn't shower during the day... I dont know what to think. The curtains were also closed so somebody wouldn't see what?