Dear all, sorry and I am very busy becasue need to study so long time no update.
For my son, he really slow improvement for the frist 10 times as I know he is very serious. Now he almost used 17 times of treatment and seems ok. Sometimes still have a bid come out but not same as before serious. Of course I want him 100%recover but depends BB body. Don't give up if your BB take more than 5 times still not much imrpove that means you should stay longer on this treatment to prevent your BB getting more serious.