Are you suggesting i have behavioural biases towards SYD ( or...

Are you suggesting i have behavioural biases towards SYD ( or all of those trades i mentioned?), can you please explain how this could be affecting my view or investment decision?

e.g. if anchoring cost me an extra 10% in lost profit mmm ok, but in-hindsight i prevented a 50% loss or more than 100% in FLT's case

In the case of the trade 11% trade in a day i based that on the fact that that was the low of the (4.42 i think was the lowest) so I was happy with my entry and that afternoon the GOV. came out with an ANN. to support the aviation industry so I sold into that expecting a pull back and potential reversal to below 4.50 as the news at the time was really bad. yes this bias cost me a potential 6.50+ sell or 44+% but i l never beat myself up for profits, losses on the other hand i try to avoid at all costs