I think your toms will be fine Amanda. There's still planty of time for them.
As for your aubergines and peppers - well the peppers might still make it with a bit of decent weather and a good autumn. The aubergines - well what can I say. Mine are fine big plants, covered in flowers and looking great - but not an aubergine in sight. If they don't make it this year I'm never growing them again. I'll just concede it's impossible for me.
Good luck with yours.

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From each according to his ability, to each according to his needs.