Hi welcome to bitcointalk forum , I will help as best I can.
below I copy this from another thread, this is the value of the activity needed to rise to the next rank.
For 2 weeks you only got 14 activity , although your post is more than 14 but that counts only 14 every 2 weeks.

1 X 14 = 14
2 X 14 = 28
3 X 14 = 42 Jnr Member ( 1,5 month )