Hi all, I am a 24 year old female who is stable and medicated but has had lots of issues with depression and some anxiety.

 Recently I've noticed a trend at work where I feel really hungry in spite of eating three meals and two snacks throughout my day. It's a cross between hunger, anxiety, and heartburn, and I can feel it in my upper stomach, sternum and chest. 

I don't work a particularly stressful job but I'm still generally anxious and overthink things a lot. Could this be a symptom of anxiety? And if so, do you have any recommendations of what I can do to relieve it when this happens?