StockChart.com’s Chart School section of their site is in my opinion the best free resource on technical analysis online.
Going through their table of contents you’ll get a breakdown of essentially every important chart pattern with examples.
Can’t say enough good things about this site, and the big benefit of course is that it is free to use.
So, while following other people and using paid groups is nice, I still think your best bet is a self directed education via StockChart.com’s Chart School.
If you don’t use it to learn, you can still use it as a resource or reminder when you need to look up some minutia when charting.