Ive been to loads of docs mate but their all useless fools IMO. They go from its just a virus going about "what chronic illness for 4 years" ohh you just need an anti-depressant "what for thyroid symptoms" hmm no. Then ill try another doc and get ahh its vascular.
I cant believe none of these fools at this stage even years ago got sent to GI tract specialists and the guy was talking to me about heroin lol.