Why is my e-transfer taking over an hour?

Is this e-transfer EVER going to show up?! Seriously, over an hour? What gives? I mean, it's not like it's a million dollars or anything (though it feels like it right now, haha!). Maybe my internet's just being wonky again. It does that sometimes, you know? Drops out right when you need it most. Thirty minutes, okay, I get it, things happen. But an hour? Come on! I've checked my account like five times – sender's details, my details, everything’s right. I'm starting to get a little…twitchy. Remember that time I was waiting for a transfer to pay for concert tickets? I nearly missed the whole show! This isn't quite that dramatic, but still. If I don't see it soon, I might just lose it and call their bank. I hate doing that, but what choice do I have? I really need this money! Ugh, the waiting is the worst, isn't it?