go very easy on the feed mate , the biggest problem and nearlly everyones problems are down to over feeding , over watering , you can grow your plant out perfectly ok with only feeding a couple of times very lightly , many new growers have it stuck in there head ....feed feed feed water feed ,......... its a weed it dosent need it . my first few grows never had any feed at all and the plants still produced thick dense buds . my advice to everyone is ...ho;ld back on watering and hold back on feed , you will have much less problems.
my plants go a week sometimes longer without any food or water .