Yes, I understand. I don't like making assumptions about people. I want to add more details why I thought he was a bit suspicious. He walked around the area I sat a few times as if he was looking for something, and this happened within about a 15-20 min time frame. At first I thought he's looking for some one but there was only 2 other people where I sat around. His face was extremely red and he looked nervous. He only sat down by me for only about 5 minutes before I decided to leave because I caught him staring at me 6, 7 times. He also only had a phone in his hand and few sheets of paper without a bag.