Hello i have noted your concern,
Yes you can take paracetamol as it is the safest medicine for fever or pain and if you are not allergic to paracetamol.
But I can’t advise you to take alex syrup as it can pass in breastmilk and may harm the baby in some cases.
Next Steps
Drink plenty of warm water
Do salt water gargles with warm water,
For medication kindly consult now, will evaluate and provide you with proper treatment and management.
As we cannot provide medication in Q&A section.