My 2 yo son gets sick fairly often, as expected for his age. Since his immune system has yet to build antibodies against all the usual infections. I wonder if medicating minor infections is doing more harm than good, since it essentially robs his body of the opportunity to learn and remember this particular infection by building antibodies. From what I understand the body needs quite some time with an infection, until it develops immunity against it. Could cutting the infection short hinder this process?