I cannot believe I have finally found people with the same thing as me!!
I have had this for about 2 years now almost every day no matter what i do, eat or drink and I cannot imagine having it for much longer. At some points it leaves me so frustrated it has left me in tears. I have had to cancel things and leave places early (including work) because of it.
I have never been able to burp and for me it starts out as small burping/gurgling noises which build up to louder ones that people can actually hear and eventually hiccups. Nothing seems to help it apart from sticking my finger down my throat (which makes me want to throw up but instead lets out a very loud burp like thing) which makes me feel better but does not take it away and laying down also stops it until i get back up again.
I find that if I let it bother me it gets worse but if I try and ignore it and keep busy it seems to go away for a bit. On most days I go without eating and drinking until I get home which you can imagine is not ideal but it helps. I have been to see doctors about it and they look at me as if I am MAD. I have also been given things for anxiety, IBS and acid reflex, none of which work.
My boyfriend has suggested acupuncture, yoga and other forms of stress relief as I do get quite wound up on a daily basis but it just seems weird that stress could be the cause of this? I am going to look into though, along with seeing a natropath.
I wonder why there are so few people out there with this and doctors have no idea about it. It is so frustrating!!!