I'm currently on day 3 of a holiday to tenerife and I cannot handle the heat. I'm sweaty and it's aggravating my PA symptoms like nothing on earth. I can barely walk, my memory is absolutely rubbish, I'm unbelievably anxious and my whole body is in so much pain. I felt OK before leaving but now I feel horrible. Is it because of my PA? I've not walked more than usual or anything. I feel like I've ruined the money I spent coming here with the way I've been feeling.