Glad you're enjoying it. Sometimes I like to squeeze a little lemon in a wheat beer, like you'll see people do with Corona. I've read that's an American thing, but when i was an exchange student in Germany they were doing it. Have to admit I'm not really partial to them. Only in summer when I like a lighter beer.
Not sure if you're aware some beers are bottle conditioned, meaning they have some wort/sugar and yeast added to them before bottling, so that it ferments in the bottle. This settles on the bottom and when you pour you have the choice of mixing it up, or doing smooth pour and stopping, leaving the sediment in the bottom of the bottle.