After many long weeks I finally found out what my growlithe was barking at. My neighbour had a gengar which he kept secret as the apartments we live in don’t allow ghost pokemon. It kept sneaking in my flat at night and my growlithe was simply trying to keep it out. Just wanted to update!

Excellent to hear … that you found out what the source is, anyway. It’s not quite as exciting to know that you’re being haunted by your neighbor’s gengar, and I wish you the best of luck at resolving that particular issue. (Unfortunately, I have no advice when it comes to dealing with inconsiderate neighbors. Terribly sorry, anonymous!)