Since you are an studying English, you should certainly pick German as a second language. English is a germanic language, it is good to know your roots. Fuck those stupid romance languages inspired from latin like Spanish and Italian. German is a robust, strong language that makes sense to the English speaker far more than Spanish or any of that other crap. Besides it spawns from the same linguisitc roots! It is part of the anglo-saxon heritage that created English! How can you even study English without studying German?!?!