Thank you! That makes more sense, it just wasn't looking like any of the pictures of diseases I saw, but it was clearly something. And now that you mention it, I had forgotten, but I think there were some little marks in at least one peach early on that I noticed but forgot about. I'll spray and watch next year.
I notice you're also in 9b - which peaches do you find you like the best? The Tropic Beauty ones were okay but not awesome, but we have a Flordaglo and it's peaches are amazing. We also have a Tropic Snow but its are still developing, no ripe ones yet. I have two more spots for peaches, and am currently tempted to get at least one more Flordaglo, they are that good, but don't know if there are any others I should definitely try.