Hi there my friend ur little lady is still only small and this was an early stage my friend to be placing extra feed (organic matters) to ur soil mix, most mixtured soil has enough food in the substrate for ur little lady especially at this stage in her life ...but keep a close eye on anything she tries to tell u I.e colours on ur fan leaves and the colour of ur stems and branches and if something does start to show then yes u will have a little bit of extra work put in to correct any problems but hopefully with tlc and lots of p.h checks u should be OK I look forward to following your diary and seeing each week that passes best wishes and Happy smoking when the day does come 😊