With every failure, there's a big opportunity to learn something if one learns and doesn't quit. Mistakes are what make a good grower when they learn from them. The more mistakes the more the knowledge. I have f__ked up plenty of times in the past and lost a lot of weed to a point. I don't lose any now because of what I have learned from all my past mistakes. Good luck and happy growing friend.The truth is, I spent two years failing to grow anything I would risk consuming, and only recently, in February, had my first harvest that I am proud of (for indoor anyway). It took me a long time, and a lot of depression throwing whole plants away, that it's a miracle I didn't give up. But I'm pretty much set now, looking at my results of the past 9 grows.