You win some and you lose some. Wait and see what happens. It might stretch and be fine. It's not late in the season here in the England.
July is when you plant outdoors here. With auto's you can start in may though (may 15th when there will be no more frosts).
I would just stick them in a position where they get the most light in the garden and leave them there, if you haven't got to worry about neighbors that might grass you up for growing.
It's probably best not to chuck a bunch of different nutrient sources in the soil at once. Blood meal can be a bit 'hot'. But then I don't know how much you used; a little won't do any harm but a lot might make the soil to acidic.
Now they are flowering I would give them low nitrogen.
If it has been windy where you are, that can dry the soil out quite quickly, at least on the upper portion of the soil.
Non autos can be a lot more forgiving because you have a longer vegging period outdoors, unless you're around the equator with 12/12 naturally.