Gallbladder Surgery?

I have been experiencing extreme fatigue, nausea, stomach cramps,
sleeping problems, weight loss, lack of appetite, increased gas. My primary sent
me for an ultrasound which came back relatively normal with the exception of a
cyst on my kidney which I was told was normal. Blood test were pretty much
normal. Had a Hida Scan on Friday, results came back that gallbladder was
working 16%. Dr told me 35% or less is bad and that removing it would make me
feel better. I took off from work today because I feel so bad. If this is what
is making me feel so bad I want it taken out ASAP!