Travelled in China for three weeks, stayed with M* most of the time, never woke up with red bumps. But in Nicollo, woke up with three red bumps on my finger, during the day it was extremely itchy, unlike mosquito bites, which usually disappear after a few hours. These red bumps itches for weeks! The staff first asked me to see a doctor, it was almost midnight, so I travel all the way to Chengdu and spend my night with emergency center to show them three itchy red bumps? The staff finally put me in another room after I complained. By the way, I am not allergic to any type of food. I did not take any medication either at that time.