I know a lot of people that undergo HT's usually travel far away and take flights to get there and back. When traveling after HT, do you wear a hat or something else to cover your head? I had a bad experience one time with this and I must say it probably was the most embarassing moment of my life. I could hear security saying to take off belts, shoes, hats, etc. I tried to act like I didn't hear them but one of them asked me to take my hat off. There was a hot girl in front of me and people behind me of course. After I went through metal detector one of the security checked out my bandages and asked what happened. I told him I underwent surgery but didn't go into details. When I arrived to my gate I went to grab something to eat and what do you know, the same hot girl was in line too...just embarassing. I'm scheduled for another and hopefully last HT in November. I considered driving to avoid any embarassment but it's all the way in Canada and I'm in Texas. Any tips??