Accidently grew cucumber in middle along with other mistakes
I have a 3ft by 6ft square foot garden. This is my first year and i have made some mistake and need advice on how to proceed.
Mistake 1 - I planted the cucumber and a tomato plant 1 sq in from the north. Beside them are 2 green pepper plants that are still very green but have not grown much since transfering oustside. The cucumbers also took some time to start growing but have now taken off. They are much larger than in the attached pic. Can I mve the plants around without killing them? If i leave it the way it is I have no trellis support for them and they are shading the peppers.
Please note there will soon be a trellis on the back and north side .
Mistake 2 - I planted 1 sugar baby watermelon, 2 butternut squash, and 2 pumpkin all with 1per 1 sqft spacing instead of the 1 per 2 rule. I think I am just going to see how that plays out since the pumpkin and squash are now over 4 ft tall.
Mistake 3 - I plant beets only 1 foot away from pole beans which I have learned is another no-no. Will my beets be okay?