Board Thread:Questions and Answers/@comment-24596086-20150311105638/@comment-25858944-20150318191717

135 HP only? if then you had to sacrifice your sleep but I would strongly suggest you to allocate your ds to hp as much as possible. If you can plan when you will level up too would be great. Having a huge HP pool will ensure that you have lesser chance to overflow your hp and will give you a boost during level up and at the start of the event. To put it simple, more HP pool means lesser items required.

It depends on how long you will keep on grinding 2-2-1. Hijod is at chapter 12 which is quite far from chapter 8 but sure you can. Chapter 10 and 11 will make you level up slightly faster.