We were able to get Thumper in to our regular vet.
They took enough blood to run a full panel on her (checking liver, kidneys etc). We get results tomorrow.
He suspects an over active thyroid problem, thus medication would solve the problem.
She is on Prescription A/D and inhaled what I gave her this morning.
The true test will be later today, up until 11:30 a.m. she hadnt eaten since 8:30 p.m. last night. Only started to eat when I called the vet's office and they said come in within 40 minutes (it takes 20 mins to get there).