Why do spicy foods make you sweat and make your eyes water?

So I'm eating Chinese food and sweating and have no idea why. ELI5
Capsaicin causes you to sweat. [1] It activates certain chemical receptors inside your body to cause a reflexive cooling response. [1]
When you eat hot and spicy foods, your body starts to sweat because the capsaicin sends signals to your brain that your body is overheating [1].  The hypothalamus is the thermoregulation center of the body [1].  This area of the brain activates the millions of sweat glands in the body to start producing sweat following capsaicin ingestion [1]. Sweat is released from the glands and eventually evaporates to cool the body [1]. You may also begin to flush because the hypothalamus sends dilation signals to the blood vessels underneath the skin [2]. Dilation of these blood vessels allows warm blood to dissipate heat, which results in cooling of the body [2].