Sell ​​or wait??? And I'm a newbie. When should I sell?

$PHA of all the analyses I did for today, chatgbt, tradingview, neural, they all have one thing in common, today's high should not exceed the 0.5400 mark, I even believe that it is still optimistic, given the drop in volume and interest in the asset also falling and the market with a low mood, now each one follows their instincts and methods I achieved this base with sincere effort so that I myself do not run the risk of missing today's last high...