Not period related but any covid help? lol.

My husband tested positive on a at home test for Covid yesterday but mine was negative. But I have a strong feeling I do have it cause I feel sick as well, when should I test again? I only have two more tests.

We’re both vaccinated but it’s going around his job unfortunately):

And anyone who did battle it what did you take? Anything that helps with the cough? I have medications that I take that I can really only take delsym cough syrup without interactions but he’s able to take anything. I have zinc and we been taking that. Fortunately it’s not a bad case we both feel okay just ugh yanno.