Did I doom my tomato plants?

I'm in borderline zone 6/5 and was seduced by a string of 70 degree days lately and transplanted my tomato seedlings... Looking at the forecast there's a few nights with lows in the 30s. No frost but I'm worried for them. Thinking about grabbing another seed starter set and getting a backup batch going just in case.

https://19216811.cam/https://1921681001.id/

Edited by Wiliam267024 - 19 April 2021 at 8:48am