In a situation like this it's best to just move to a different broker.
Questrade obviously doesn't have your best interest in mind.
I know it's a hassle moving brokers, but it's more of a hassle having to deal with a "bad" broker.
Well that's not quite true..
Many currencies have a high correlation. Meaning they move in a similar direction (but not necessarily with similar volume or price action).
There are also negative correlating currencies that tend to move in opposite directions.
However the correlation...