Need some Advice!!

Megan

So for the past couple of days my feet have been swelling so bad I can barely walk, when they go down they still hurt to where it's hard to walk. Every time I wake up my eyes are swollen and if its allergies I've NEVER had them this bad. Most I've had is coughing or sneezing. I have an appointment Thursday and idk how to stress it enough to the doctor how miserable I am.