Posted: 12/06/2013 at 22:54
Check to see if there is the start of a good root system for starters. I don't know how long this cutting has been in the pot for, but usually once separated from the mother plant it is watered then left for 3 weeks. This encourages the plant to put out a strong root system. So, if there is, but you don't think it's pot bound, where the roots are wrapping themselves around the base of the pot. In which case, will need repotting.
Then the thin leaves could be caused by not being watered enough and is using it's own liquid - water more.
And the brown leaves could be caused by too much direct sunlight - move to a bright but away from direct sunlight.
Does anything I wrote, ring alarm bells ?