On Wednesday night, I went downstairs to the basement to do some laundry. There was warm water on the floor. Luckily, I had caught it early. My hot water tank had a leak.
A nice water tank expert came over on Thursday to inspect the tank. I need a new one. He's returning later today to swap my old tank with a new one.
For the last couple of days, I have been using cold water to shower. I was oddly fine washing my hair and showering the first night. A few hours ago, it felt too cold. I did take breaks.
I will say that I like cold showers. I feel so relaxed afterwards, which I wasn't expecting!