Developing actor?

A 22 month old can't fake a fever to get out of going to therapy, can he?

Nate seemed particularly fussy most of the day yesterday after therapy, and he started feeling really hot in the evening. I ended up taking him home from AWANA, giving him a tepid bath, and loading him up on Tylenol before bed (temp was at 101.7). He slept fine but woke up early, hot and sad. I gave him some Tylenol, called to cancel his therapy, and he was acting fine by breakfast. Of course I'm kidding about him faking the fever, and I know it's the medicine and bit of breakfast he ate that helped him feel better, but I do hope this isn't some major sickness coming on. :(