Worst fear: I got COVID

My baby boy got sick with a cold on the 28th of November- was sneezing, coughing a little and had a low grade temperature and some eye boogers and loss of appetite . I brought him to the ER and they didn’t even test him for Covid and met with us very quick and said he had an ear infection. I asked if they would test him and they said for what “it’s not like there really even any treatment” I was surprised. He had his doctors appointment on the 1st where she did a rapid Covid test because I stated that me and dad were not feeling the best. That came back negative, however, after that appointment I developed a mild cough with little phlegm and a runny nose with sinus press That causes a headache. I went to put some Vicks rub under my nose and noticed I couldn’t smell it which was a first l. I decided I’d get tested for Covid yesterday before the holidays. My symptoms have been: stuffy nose, runny nose, mild cough that only lasted a day, sinus pressure and headache, sweating of hands and feet, then just these past three days of have been waking up throwing up bile and having watery diarrhea- I did not have the diarrhea today only the throwing up of the bile in the morning. My stuffiness has also subsided today in my sinuses. I’m pretty devastated that I’ll have to miss Christmas now though and my poor little baby does too. Overall these symptoms have been mild but I do have a blood clotting disorder- Antiphosphalipid Antibody sydrome also known as lupus anticoagulant and I have to take a blood thinner for 45-6 0 days now. I was prescribed Eliquis, however I was told by the pharmacist that isn’t appropriate for someone with APS. Does anyone else have this experience? I’m very scared and anxious not only for myself but my son. I don’t want anything to happen to us. Please keep us in your thoughts and prayers