Dear sir Baby age 11 months weght 8.4kg . She got already lower 2 teeth's which is clearly visible . We started idly&  rice and fruit little . But since a week she having sneezing and cough . . And as we observe she was cracking teeth like I mean to say she rubbing teeth by doing creek creek   sounds  coming .Is Der any reason for cough related to teeth upper coming out . As I observe upper teeth trying to come out .pls advice thanks