I have no experience as well but base on what i saw around the internet when i was new and seeking for specific info about trading, when it comes forex it seems almost the same with crypto, specially how to use the tools and making strategies, and of course how to make TA on it. Wherein the difference only is the assets. because crypto is more on volatility that's why alot of traders sees that crypto trading is more profitable than forex, . There's no big differential actually in my personal opinion..infact they're both risky as well.