Chat, am I overdoing it with the studying?

Been studying since I finished the class in early September and got invested in learning everything I needed to know for my NREMT. I failed the first time with 13 points until passing and I take it again on Thursday. Any tips before I take it again in a couple days? Also I’ve been using basic pocket prep, prep medic, and the NREMT practice tests. I’m also nervous asf to schedule again 🙈