in my humble opinion, most quit and don t have the patience to stick with it after a few trials and errors. most will label it as scam and move on, gives closure i guess. since ur posting still on babypips i d assume u still have hope and are looking for a way to succeed in trading.(pls correct me if i m wrong). anyhow, i can direct u to the material that i ve learned and that has helped me to get pass all these hurdles if ur interested in learning. there are 2 other threads that deal with volume right here on babypips that have tremendous value imo, and once u grasp the concepts(not that difficult) all u need is a lot of screening time and practice day in day out. u can post questions about what u do not understand and off u go. that is ofc if ur interested in achieving consistancy in trading.
u can start with these 2 threads. i learned about volume on my own reading books and trying to figure out how exactly to read volume in regard to the candles on the chart, but the real breakthro happened when i saw others doing theyr own analysis using volume. anyways, u can always ask if u have questions etc. u also might want to read master the markets by tom williams just to grasp the technical terms and later on apply them on the chart. hope this helps.
cheers