Welcome, I just returned from a trip to China. It was quite an experience. 👍

I am using 400/wk right now...no head aches but I feel like I am getting a cold from time to time....not sure if it is a side or not Teufel

Sounds like anxiety, you will be suprised how those symptoms will disappear once you accept them :cool:

they are just looking for narcotics, I 've never had any problems