How to Buy Extended Stocks

When it comes to me, I like to buy near the 21 EMA and when all of those moving averages are very coiled. And one thing that I'm still working on, this is a rule that I still have to kind of tweak and everything is to not completely sell out of a big winning stock. So what I'm trying to do is hold a core position until it really breaks the 21 exponential moving average. It's really watching the price action around that level. Also looking at where the stock has been picked up in the past. If it's the 50 day, I might use that the 10 day even. So I'm really trying to hold the stock until it it does