Is it permissible to continue trading in Forex to recover capital after becoming aware of the suspicion of its impermissibility?

It is not permissible to trade in the Forex system unless the Sharia (definition) prohibitions are avoided. We hope that what you did previously out of ignorance will not cause you sin if you stop and repent. Do not continue trading under this system unless you avoid the prohibitions. Losses can be compensated through permissible transactions. Greed to recover losses does not justify committing Sharia prohibitions such as gharar (definition) (excessive uncertainty) and riba (usury), which this system often entails.