nothing.! my finger can"t feel anything and my left arm turned very red and hot, i got a headache and heardache at the same time, but the 人员 still wanted to stop me to call the ambulance, they said it"s not a big deal just the little insect, that was rediculous! this was the worst experience i can never imagined, i was so scared, cuz the insect may bring blood disease, i had to do a blood test and fluid infusion, and after stayed 5h in hospital, when i went back to the hotel with my friend to pick up my baggage, the 工作人员 treat us very bad and want to shirk responsibility! bref, please never choose such a rubbish hotel like this! 如果不想半夜被毒虫咬醒进医院的话,一定不要住这家垃圾旅馆!.i was bitten by poisonous insect and have to go to the hospital at 4:00 a