Sorry to put this here, but it's gotten no responses in RTBs, and I assume theyre not that much different in this case than BPs.

My RTB of almost 2 years has never had a bad shed. 6 Days ago his eyes went from blue to clear, and he has still not shed. I have strip searched his cage, and there is no shed to be found. I'm just confused as to if this happens normally, or if I need to take a visit to the vet.