Do I Take Them Both

No one's ever told me
I take Azitnromycin three times a week( to protect my lungs)
Amoxicillin 3 a day for 5 days( for this chest infection)
But do I take them both?
Or do I stop the weekly ones
On line is says there is a minor reaction between them
I just want to get better not have any reactions
Rang docs can't talk to anyone so I've had to have an appointment