Burning pain

Hi everyone. For a few months now, I’ve had a burning sensation kind of pain in my lower left abdomen. I am not pregnant. I have had very irregular periods this year.

I’m thinking the worst of it thanks to my anxiety. I also am definitely going to get it checked out by my doctor soon and they’re going to do an ultrasound. I was just curious if anyone else has felt this before? & If so, what is your story?

TIA ❤️