Girls, almost 9 weeks. Generally, it hurts my back, but not the waist,…

Girls, almost 9 weeks. Generally, it hurts my back, but not the waist, just below the ribs, it's been pulling for two days already. It feels like in the chest, but from the back side. Not blown out, what to do then, and you can't smear anything, right? To the doctor, I won't even write down, and there everyone is sick with COVID, scary. Advice please.