Hello everyone! I will start by saying I have several variety's of peppers growing all spicy ones I bought a bag of mixed seeds and planted them so I know there's habaneros, jalapenos, and chilis. I will also preface my questions by saying this is the first time I've ever grown anything in my life I'm not a master Gardner by any means so this is all new to me. I started my plants indoors for several weeks till they were about 1-2 inches tall that was what the seeding tray told me to do. I transplanted them outdoors into bigger spaces and they took off. They started growing like crazy. I did not prune them or anything else I just let them grow and watered when the top few inches of soil was dry. For 2 months they grew and were perfect. Here recently the last 2 weeks I would say some of them started blooming flowers some a few and others many and some none at all. I have a few questions for anyone with advice as to what's going on with them currently.

1. Why did some grow tons of flowers some only a couple and some none at all? They all received the same care same sun same water schedule same everything but still half of them turned out to be duds as of yet. Will that fix itself or can I intervene and help?
2. I am having some blossom drop. The flowers bloom get big and beautiful than just fall off and fruit never sets. I read up on this and tried all the things they suggested. They have plenty of sun and the temperatures are within the acceptable range I've seen posted ( mid 80s during the day and mid 70s at night) I have made sure not to over or under water them and I've tried to maintain the nitrogen levels as best I could but again I'm not pro so I could have messed that up. There is usually a breeze to help pollinate and when there isn't ill give them all some gentle shakes to help spread the pollen. I read that humidity also plays a part and that's what scares me. I live in GA and the humidity every day is 95-100 percent and nothing I can do will fix that.
3. What can I do to try and get my plants to set fruit? Am I over reacting and the flowers falling off is ok? How long after the blossom should I expect to see the fruit am I not waiting long enough and just being impatient?