Funny story actually... my husband bought me a big 'bucket' of flowers, but I... kinda forgot about them sitting in the dining room

By the time I remembered to water them they were pretty much done, but there were sprouts!!! So I made sure to be very diligent in their care since, well, I neglected them

Long story short - it's a tomato plant

This'll be my first year gardening 100% on my own, so literally any advice is appreciated - I've got seeds to grow flowers & herbs specifically for my flock, but as far as our own consumables - I only have plans so far (mainly looking at Baker Creek Seeds) but I get lost trying to determine what will grow best here.