No, it wasn't clear if he didn't explain more about t.a but it's fine that he gave some hint on what method he used to know if when is the right time to sell or buy. AFAIK t.a is a huge topic so discussing everything on this post can be time consuming and he cant just copy and past everything there but better if he can create a separate thread for this matter but I think there are already topics like this in this forum, if not then you can just search it in google.
Thank you for the directions and I've also tried to find it via google for me to know before I act because so far I've only relied on the top coins so I haven't received much badness.
No people are good at t.a and even him, he was also a noob before but that doesn't stop him from learning it. If you have a passion for one thing or if you are really eager to earn income in crypto you will learn almost everything.
Yes, for now, I haven't fully learned about the new things needed for the crypto space, even though if you look at the percentage, almost 90% of the knowledge that I currently understand, so there are still a few other things that I'm lacking at this point.