Thanks everyone.

Went to the dr this morning and he said I have a RTI (Respiritory Tract Infection) as well as both my ears being completely blocked. He felt my tummy and said it feels all right for being 16wks along, which makes me feel pretty good. Got normal BP and no UTI so that makes me feel better too.
Did manage to wrangle Saturday off work too, though next time I work is gonna be the Tuesday when I get my ears syringed So I'm gonna see if he can give me THAT day off work too!

Again, thanks all!