Advice please.

Recently last 5/6 day I've had discomfort below my right armpit rib area (not inside, or down the side of my breast) I've felt no lumps or showing any signs/symptoms after looking them up.. The discomfort is going round into my back, seems to be on both sides and feeling it slightly in my neck, had anyone else experienced this, struggling to see my GP face to face due to covid. Could this just be muscular, its tender to touch but not excruciating? Any help or comments would be appreciated. I'm not worried, just would like to hear from someone.

Thankyou