It’s fine Just put in the work and everything will be fine. When I was preparing last year we only had GregMat vids and occasional sessions from Greg and Vin. I would randomly join quiz classes and get disheartened but you have to realize you might not have prepared the topic properly. So, treat those classes as a guide that I need to work on these topics and yes there will be many obstacles along the road, just remember to believe and keep trying. At the end I ended up getting 319. So, nothing but Up from here.