One of the mistakes that beginners make is buying (at the market price).
Although this option is never used except in two cases only:
1. When the currency collapses and falls very quickly and you want to get rid of the big loss and sell at any price.
2. When the currency rises rapidly, and you want to cling to this rise as quickly as possible at an appropriate price.
Other than this, I never advise you to use the market price (at all)
And use (the limit price) after updating it every time, and reviewing the market price, because these mistakes are fatal.
And good luck and success.
