Thanks Sue, I keep on moving them where the sun turns, weather is very unstable here.
The one I transplanted had no damage to roots because it was in vermiculite too, it had very very thin roots and all came out perfectly.
I really don't know why the first of the second cross is so small, anyway I will wait until the third grow some more and transplant all three seedlings in a pot.
I still have four seeds of the same cross which didn't germinate yet, even the treatment was the same for all of them.
Many thanks!