The Call Is Coming From Inside the Hat!

After I play pickleball, I hang my sweaty baseball caps on the clothesline across our back deck so that they can air out and dry-- yesterday, just before I went down to the park to play, I grabbed a hat off the clothesline, put it on my head, and then I went inside my house to fill a water bottle . . . and while i was filling the bottle, I felt a lump on my head and I felt the top of the hat and there was a bump-- but the bump was inside the hat . . . weird . . . so I took off the hat and felt my head . . . no bump-- very weird-- but then I looked inside the hat and there was a large spider in there, which had been sitting on my head, causing this lump in the hat . . . and, perhaps because I was all alone, I was surprisingly calm, despite my intense dislike of spiders, and I shook the spider into the sink and squashed it (and then checked my head for other spiders, but I was in the clear).