Start locking up and trade with custom rules.
While accumulating on Curve, you can use Coinrule to establish a rule that consists of a stop loss, if the coins you are locking up drop severely in price, the rule will automatically sell.
Using Coinrule, you can set up straightforward rules that will trade more coins by selling a quota of the ones you hold during a downtrend and rebuying them. This can be conceptualized to be done with a set amount of your coins so not to lose locking up rewards.