The first bit is usually normal and formed, and then the second half is the consistency of pudding, which came out of nowhere, and is again, unusual. However, his symptoms were completely different than Winry's, as he didn't NEED to go or had any trouble controlling when he went as she did. It's just suddenly become...well...pudding.
Additionally, his appetite has become ravenous. The last time this happened, he had an unfortunate case of hookworms.
|You remember our friend, Mr. Hook?|
Hopefully he starts to clear up soon! We'll keep an eye on it, but here's hoping we can avoid a vet trip.