Persistent Vaginal Burning and Urinary Urgency - #10310

I am a married female experiencing persistent vaginal burning. The burning is present almost all day and worsens during urination. I often feel a constant urge to urinate, but sometimes it feels like a false urge, and then the sensation goes away suddenly. I cannot determine if the burning is caused by irritation of the skin, scratches, or if it is internal (from the urethra, bladder, or uterus). I have tried a self-examination of the vaginal area, touching the surface, but I cannot feel any obvious skin irritation or scratches. I am unsure if the pain is superficial or deeper, and it has been ongoing for several days. I am very shy and prefer online consultation, as I cannot visit a physical clinic. I am looking for guidance on what might be causing this and what steps I should take for treatment or relief.