Mil ugh

So my mil got sick on 12/23. She started with a cough and nasal congestion and she is still sick and she also lives with us. She also took food to our family/next door neighbor before she got sick who the husband and wife both tested positive for Covid and the husband is currently in the hospital. On Sunday my husband and I both started feeling sick and are now also sick. My husband, myself and her all have practically the same symptoms. Two of those being no smell or taste. Luckily so far it has been mild for us. My mother also has the same symptoms now but doesnt live with us. I was around her before i felt sick at all. Well my husband had to go get tested for work and of course he tested positive. I didn't go get tested because i know thats what i have also since our symptoms match and since i haven't left my house other than to go to my moms in 2 weeks. My point is she doesn't believe any of us really have covid even though my husband has the results to prove it. She thinks everyone just test positive no matter what and yeah. Basically there is no point in posting this just to vent because one it makes me mad how she doesn't take it serious. Two how we are all sick now and three how I gave it to my mom all because of her and her stupidity.