Hello smidgey
. By no means are you being silly. Phobias can be truely disabling. I worked many years as a psychotherapist and have seen lots of folks with varying levels of phobias. The smart thing is to deal with it before it really does impact on your life to the point where you are allowing it to stop you from doing the things you enjoy. Don't let your doctor brush you off if, after you see the test results, you still are feeling like this. All of the advice you've been given is great. So, follow it if you need to. I hope you enjoy your trip to Turkey.