Only 3 symptoms indicate the need for covid testing.
Persistent or continuous dry cough
Fever
Loss of taste and / or smell.
If you have a cold, you do not need a covid test.
If you have a sore throat - no test.
Vomiting or stomach pain - no test.
Carry on going to work, kids to school or nursery as long as you are well enough to do so.
Please don't waste tests which are on short supply.