Persisting symptoms - advice pls!

Hi ladies! For the past few weeks I’ve had persistent although not constant symptoms of nausea, upset tummy and more recently, loss of appetite.

Basically stomach bug symptoms which pop up every few days or hours, depending on the day.

I’ve been to my doctor who prescribed an antibiotic for a stomach bug, I finished that a few days ago and no change. He also prescribed a dewormer as a precaution as I work with animals but that made no difference. He said the next step would be to send a sample for testing but that will be expensive.

I had full blood works done a few months ago and all came back that I’m extremely healthy, just have slightly low bp.

I’m on chronic meds for depression/anxiety and migraines but these meds haven’t changed recently.

Pls pls let me know if you have any ideas? Getting a bit worried 🙈 thanks!