for those who haven't mastered trading, I think holding is better, and when to sell it I think when we are profitable and can match the set targets, but if we haven't reached the target and we want to sell, I think this is also better than us experience a panic sell later which results in losses
When you see a market drop like now then holding is better, in investing and trading we have to be patient, most people panic easily when they see a market drop, in fact now is the time to buy more, and I have invested around $390 to buy bitcoin because I believe the market will soon recover tomorrow or the day after and immediately skyrocket like the previous year.
what you are doing is very precise, when the price is indeed dropping it is worth doing as you do, continue to buy and store in any form that can be exchanged for bitcoin. because the nature of bitcoin does have its own character and will always increase in time, so that when you continue to save then in time you will reap the results you have done. because bitcoin will eventually reach a point of value that can be in accordance with what you want.