((((((((((((ww)))))))))))))))) I understnad not knowing when to go to docs too. Do know that sinus infection atleast what I get leads to very dizzy in fact way past normal dizzy they have another name for it just can't remember it right now. Had to be on seasick pills for two weeks to be able to walk and drive. I thaught the doc was a quack when she perscribed them plus antibiotic, nose spray and Allegra for day and night. But I followed directions finally and low and behold it worked. Please take care of your self! I didn't have the tender tummy but anxiety will do that to me. You can only do so much!