Hi Inkptal! I really hope that you are wrong but I agree with you that it is so important to trust those feelings when you know something is adding up to something not right. I presume that you've asked yourself all the usual questions ie did I strain it? did something maybe bite me? etc etc I know there's not much else you can do right now other than contact your specialist, book in, get it checked out and I totally understand that your head has gone into a spin, like no doubt it was 2 years ago and mine was 15 months ago. I found that my Buddhify meditation app that I downloaded onto my phone was very helpful in settling the panicking mind particularly through those dark long hours. In fact, it travelled with me everywhere as an emergency go to strategy. My thoughts are with you and any calming vibes I can send. Take care. xx