One January day, late in the afternoon and overcast with nil wind, the instructor decided that the conditions were perfect. I am still here to tell the tale. It isn't just you, Mother Nature has the casting vote but when she does it will be worth the wait.
Then it just gets harder; your landings will go to pot for a bit and you will wonder why it is now so difficult. You need to raise your game every flight from there on in but once you have the solo under your belt you will not be able to stop. Good luck.