Don't worry
Seasonal infection are at peak because of changing season so even after few days symptoms or infection may recur as they are spreading fastly
Next Steps
Avoid searching symptoms on internet
For throat infection you can take prescribed medicines and take steam inhalation with tablespoon of Vicks 2 times a day for chest infection
Health Tips
there are no symptoms and no age factor related to cancer or tb
we are here to help you
you can cry ....enjoy
consult if required