Sentence examples for why I even from inspiring English sources

I should explain why I even considered doing this.

"I'm not sure why I even watched it," he said.

I have a hard time remembering why I even started it.

I don't know why I even bother trying to have dinner with you once a year.

Unable to detect the scents of tomato, garlic or jalapeño, I wondered why I even tried.

I'm not sure why I even opened it, but I'm very glad I did, because Lawrence Dorfman has assembled a heroic collection.

So why?! Why am I even entertaining the idea of another child?

Why, oh why should I even consider this?

Like, why did I even go there — why?" Ms. Tsarnaeva said, breaking into tears and sobs.

"Why?" I asked, even though I knew why.

You might ask why I'm even asking these questions.