I found German to be just the opposite, grammar-wise. The rules are very straight forward, and compared to English there are hardly any exceptions. The small amount of exceptions are easily memorized, and the vocabulary is often just English words with a German accent, haha. It also helped that I had an incredible German professor from Ulm and her enthusiasm for the language and culture was infectious. I found Spanish and French WAY harder and weirder than German, I guess because it's more on the Latin side of things than Germanic (which English is), and Latin is just... ridiculous, grammar-wise.
Also, just to put it out there, if you ever need help with German, PM me, I've had a couple semesters and have been working on it each day this summer to refresh and learn more vocab.