Today I rushed Boy Kitty to the vet after I saw him stand up, back legs give out and then his front legs gave out. He had trouble getting his footing, then I scooped him up, gave him sub-q fluids, and then took him to the vet. They ran his bloodwork and his bloodwork came back stable with some improvements. T4 was high though and so he's on a different dosage of meds starting this afternoon.

current (range) last visit
T4 (thyroid)1.8 (1-5) 6.4 (Dr changed dosage today)

ALB 3.3 (2.3-3.9) 3.1
ALKP 53 (14-111) 25
ALT 60 (12-130) 28
AMYL 1346 (500-1500) 1688
BUN 66 (16-36) 61
CA 10.1 (7.8-11.3) 10.6
CHOL 215 (65-225) 250
CREA 3.1 (0.8-2.4) 3.7
GLU 145 (71-159) 128
PHOS 4.8 (3.1-7.5) 6.0
TBIL .5 (0-0.9) 1.0
TP 7.8 (5.7-8.9) 8.4
GLOB 4.5 (2.8-5.1) 5.3
sodium 166 (150-165) 168
potassium 4.0 (3.5-5.8) 5.7
chloride 127 (112-129) 130
WBC 9.57 (5.5-19.5) 13.0
RBC 5.24 (5.00-11.0) 4.11
HGB 7.0 (8.0-15.0) 6.8
HCT 22.96 (25.0-45.0) 18.7
MCV 44 (39-50) 45
MCH 13.3 (12.5-17.5) 16.6
RDW 14.56 (13-17) 15.5
PLT 324 (200-500) 213
MPV 10.12 (6.5-15.0) 9.0

Cost: $240 (with meds)
plus bought a new water fountain dish at petsmart $50

Will be seeing Dr. K now that Dr. Lester has moved away. I've seen Dr. K before with other pets and I do like him. He wants to see us back in 3 weeks to recheck his T4. If Boy Kitty loses footing again, we may do an xray to see if there is something else going on. Other than that he was very pleased with his bloodwork. I am concerned though. My Boy really scared me today.