Teething diarrhea

Pa

Over the weekend his poops have gotten more and more liquified. Usally poops once every other day, but during the last few days he's pooped once everyday. Today he's on his 2nd VERY watery poopy diaper.

Do I need to notify pediatrician?

His eczema seems to have gotten worse today too. I has spread to his legs, neck and face 😰

I was positive the diarrhea was from his teething but now I'm not so sure.