My Child Has Had Primary Complex When She Was A

My child has had primary complex when she was a few months old. she was properly treated. But later on after a few years she was found to be asthmatic like myself(mother). Now she is 6yrs old and from a cold season to summer, she has been coughing again in the nights and would only sleep well once nebulized with salbutamol. Her pedia has given her Cimex and salbutamol expectorant for a week but it's been another week and she is still having coughs/sneez in the middle of the night. could it be that her primary complex is back or just another type of asthma?