Hi and welcome back
@meoman
Your profile doesn't say where you are in the world, so I suggest that you check your own government's official web pages for the guidance they suggest. Different countries are making significantly different suggestions on the length of time you isolate, and the method by which you seek medical attention, if you feel you need it.
(the UK guidance can be found on the
www.GOV,UK website, which has further links to the Irish, Scottish and Welsh websites)
Do you have access to any testing, to find out if you actually have it? Again, different countries are testing different numbers of people, so it can be very local.
You may also find the WHO website useful on symptoms, and the worldometer website which lists the different symptoms - which vary hugely between people.
Hope you feel better soon, and you have a mild case of COVID-19, if that is what you have.