Need answers to vaginal discomfort

For the last couple years I have had discomfort in my vagina. I don't know if I would call it a burning sensation as much as I would call it UNCOMFORTABLE. Sometimes sex can make it feel worse, after the fact. To the point where i do not want to remove myself from the bath tub. It makes me feel the urge to urinate more frequently. When I have to urinate, I don't want to go because I'm uncomfortable. When i finally do go sometimes it help and sometimes it worsens. It can feel like a bladder infection that is happening more inside the vaginal cavity rather than in my urethra. When i have my period, it will sometimes die down. Once my cycle is over, it starts all over again. I take Asprin to relieve myself of the discomfort but that only helps for so long. Eating yogurt can help at times but the discomfort is never fully gone. The discomfort can come and be caused by nothing. No sex, no drinking, and no smoking and i will still feel these uncomfortable symptoms. I feel this has and still is taking a toll on my life, happiness and comfort. I want an answer if anyone can help. You can email me at _[removed]_. Thank you.