Can anyone help / advise what this could be? I've started feeling a weird pain in my stomach, in the upper part on the left side just below the ribs and in the same-ish region in my back. I started about 3 days ago, first day it hurt all day, and now it's not too bad in the morning but gets worse throughout the day, and it's quite bad in the evenings. It usually starts hurting stronger once i've eaten.
Not sure what it is, haven't been lifting anything heavy, and haven't eaten anything unusual either.
Please if anyone may know what it could be let me know whether it could be anything serious or I shouldn't worry and wait for it to go.
It hurts pretty bad though in the evenings and it's not very nice, not that any pain would be....
Please help...Thank you.