I had the same symptoms you describe. I went to a gastroenterologist who did a gastroscopy and found I had about a dozen stomach ulcers. See a GI doctor ASAP!

after 2 weeks of working out eating healthy standing long hours ( i was leaning to 1 side at the time ive noticed ) protien shakes around 1200 cals a day or more.... also 4 Ls of water a day ( exercises include 6 min abs bike riding dumbbells sqauts and palaetes ) also abdominal massages to try loosen up the abdominal fat ( i am skinny ) i noticed the left side poking out alot more then the right side next to the belly button... i thought :o ab!!??? then i realised no swelling... with a dul pain that radiates sometimes down to my hip bone
im having a masive anxiety attack over this or its real ? first thing i thought was stomach cancer ? small intestine cancer ? then i thought i dont wanna tell my parents this and stress them out first dr said its normal just the intestine that moves i gave it 4 weeks with no exercises
it was still there the 2nd dr said its abnormal but i shouldnt worry and relax come back in 2 weeks so i did so now he said he cant feel nothing while the abdominals have swollen... ( it goes up and down ) after all of this im due for scans tomorrow wich freak me out making me wanna just sleep and not worry but i cant cause i dislocated my arm for the 2nd time and cant sleep proper
ive also cleaned out a house im doing up to set for ppl to rent out and there was mice feccies if theres any diseases in that ??
but the drs think im mad and no1 cares
does anyone have any idea what this could be ??????( the dr also said while examined its not a hernia or a ceptic ulcer )

hay im curious did u find out what that Upper left abdominal puffiness and tingling was
cause ive got something like that now and im freaking out bad....