Hey everyone this is my first grow and i got a couple of questions. first i been flowering 2 of my plants now for 4 weeks and both plants are females. one has hairs showing but does not seem to show any signs of budding and the other had some hairs untill i accidentaly burnt a section of my plant so i cut it off now the hairs that were showing are gone and none have been seen after that what could b the cause of these 2 things. and other thing my plant that i burnt has a set of 7 leaves with majority of the leaves being 5 and 3?????