Moin moin...
I'm at the opposite end of the country, Stuttgart area.
I too am an expat, former military.
If you ever have the chance, take a (train) ride to the island of Sylt. I lived there for four years, very nice place... beaches...
Don't worry too much about not speaking (perfect) German, all that really matters is you are trying. This attitude goes a LONG WAY in Germany.
Lastly, if you like fish, go to the St. Pauli waterfront on Saturday mornings... fish porn...

Welcome to ACD, watch your hands and don't feed the animals...
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