Traumatized by a nurse in Urgent Care

My obgyn told me that if my oxygen fell below 95 to head into the ER. My oxygen reader was saying 93-94 and I had a really bad, painful cough so we decided to go to urgent care. When we got there a nurse (I don't think she was even a nurse, I think she was just an aid) came out and did my "exam" in the waiting around other patients with no privacy. All she did was test my oxygen which was 95 and she just held it up to my face and stared at me condescendingly, not even saying anything. After a couple minutes she asks if that's all that'd bothering me and then tells me that they can't monitor the baby there and that I have to go to the ER but then she proceeds to call me to a small room in the entrance and has me sit in a chair. I thought she was going to check my vitals but then she asks me if I've been tested. I tell her no because my husband got tested and was positive and then my daughter and I got sick so there was no need. Then she said she's testing me right now and that I 100% have it. She didn't even ask me. I didn't want to be tested because I knew I was sick. Before she does that she asks if I'm vaccinated and when I say no she freaks out and starts yelling at me, literally. She says I NEED to get vaccinated RIGHT AWAY (while I'm still sick) because "babies are dying" and then she asks if my obgyn told me to get the vaccine and when I said no she begins to mock her and says I need to speak with her immediately. I just stared at the lady because I had no idea what was going on and then she pulls out the test and says, "This is going to be very uncomfortable, like I'm tickling your brain and it needs to be up there for 10 seconds." My husband told me to go along with it so I did and then she shoves it all the way up my nose and it hurt so bad. I started crying and told her to take it out and she said no and pushed it up farther and held it there even longer because I tried to pull it out. When she asked if my husband was vaccinated and he said no because he got sick literally the day before she's like "oh thats okay just get it 90 days from now when you aren't sick anymore." I told my parents and they said they're going up there to complain but I really don't want to be involved in anything. She didn't even ask me about my symptoms, didn't let me see a doctor and didn't even check my baby.

Edit: I would also like to add that this urgent care was connected to the ER and they were supposed to wheel me over but she didn't.

Edit: They sent me a feedback questionnaire and I reported her.