I've been growing Tomatoes for several years and am seeing this pest for the first time. The worm looks like what I've known before now as the Corn Silk Worm; maybe be it's the same. Regardless, 90% of my fruit has been impacted. Pencil sized borings in the fruit. The fruit ferments and has a foul smell.

I check on my Tomatoes daily and can't believe this problem progressed to this level without me catching it earlier.

What's a gardener to do?

TIA