Tomorrow I was due to have my assessment in the early afternoon but I have just had a call from them telling me they wanted to change my appointment time to the morning. They gave me two options which is great, but I don't feel great about having it all changed. When I got the call, I started to get all breathless and nauseous. I think it may have been because the appointment changed and I found it stressful. What baffles me, though, is why would that stress me out and cause me to have a 'near on' panic attack?