I've been having really bad chest pains for about 20 minutes. It feels like a heaviness and my left arm is tingling.

I've been feeling really low lately. I can't see the point anymore and I've been thinking about ending it all.

Hi, I think I might have a water infection. I've been having a burning sensation and going to the toilet a lot more.

I've had a terrible headache for 3 days that won't go away, even with paracetamol. I'm also feeling dizzy.