Seriously need OCO per entry, per ticker, in ticks and saved

Seriously need OCO per entry, per ticker, in ticks, and saved, kinda like the way in tradovate or tradingView. Currently, it is too slow to have to adjust it for every trade when position size and ticker change. Also, when I entered 2 trades with its own OCO, the OCO should stick with each trade, not the whole position. For example, when I entered 2 trades, each with a +/- 20 as OCO, there should be 2 brackets, not one for the whole position after then second trade is executed.