Hi everyone! Here's my situation: i've had a ld when i was i child (because i wanted to understand if dream are controllable) but i didn't like it (i had 0 control ) then during this summer, while i was on polyphasic sleep, i read about RC and had 2 almost uncontrolled ld (without RC in it!), then a little more controlled one, but i tried to do too difficult tasks, such as make light from my hands, and then a nice LD in which i flew a bit and this one has been on 5 December, a lot of time ago! I've also had some SP and preLD (once this night) during this period, but i know i'm doing something wrong, because as i started to be informed about techniques i didn't have another one!
Another thing, usually i remember very short dreams to report in my DJ, and they are not so vivid.

Do you have any advice about these two problems?