As a rule of thumb, pretty much every personal health related question in these forums is going to be responded to with the default - "Please consult your physician." But you can most definitely take a look at the symptoms you're having compared to what's out there and make an educated guess about escalation need - and then consult your doctor. If you're worried about Coronavirus, here's a quick overview of the symptoms provided by our editorial staff.
How will you know if you have the novel coronavirus that causes the COVID-19 disease? Here are the most common symptoms for adults, kids, vaccinated individuals and delta-variant infections.
According to the CDC's Coronavirus symptoms page as well (found here - https://www.cdc.gov/coronavirus/2019-ncov/symptoms-testing/
) fever, cough, and shortness of breath are the symptoms that show up 2-14 days after exposure. And they recommend seeking medial attention if you have trouble breathing, persistent pain or pressure in the chest, and a few other items.
Hope this helps!