[Shicks]

My little guy was outside to potty he gets into everything. Constantly saying "leave it". But he doesn't listen. He is 8 months.
My husband brought him in and said he picked up a leaf with some kind of fuzzy worm or some kind of caterpillar on. My husband got it from him, but too late. Ruger bit into it. Then he started acting like it was hard for him to swallow. He vomited 3 times that was fomey. I gave him small pieces of ice to eat. He still seemed like he couldn't swallow right. He also coughed a lot. About 2 hrs. Later he slept. Woke up a bit then went to bed. He slept well and in the morning seemed fine.
Any thoughts what it was he bit? Anyone know much about caterpillars or fuzzy worms?
Don't want this happen again.
And of course, he didn't learn a thing. Went out first thing this morning and grabbed leaves. Aweeee!