Ten commas

Numerical symbolism symbolizes symmetry.

When I, bizarrely, saw a guy with a watering hose, today, in financial district, watering a plant, that I had never noticed before, I knew, and it had.

I dreamt I got a white kitten, and I named her Lulu...

Trying to rid myself of phlegmishness through diet, would mean what?

I am searching the web for acrostics.

I am lacking a parenthetical.