Thank you everyone who has posted a reply to me. I am ever so grateful for all the good advice and suggestions being made.
Just to answers a few things PPs have asked -
My tonsils are hardly even visible, seem to be really tiny and located far back so I have never been able to see a stone lodged in my throat. I know they are there with the taste, smell and sensation and only occasionally do I cough them up. When I do managed to get them out through gargling/ gagging they vary in size from tiny ( 1 or 2 mm)to medium sized (almost a centimetre). I have tried using water picks, remover kits etc but I can't even see the tonsil properly so I have no hope. I can stick my finger to the back of my throat and feel the back of my tonsil and I know that's where they are as my fingertip absolutely stinks of them 😭
I don't seem to have a problem with them sticking in the visuals grooves of my throat so although I know tonsillectomy doesn't always stop the problem, I assume it would probably work for me as mine seem to be purely in the tonsils - I could be wrong though as I can't see anything for definite.
Post nasal drip - I do believe I have this, I'm almost certain and I haven't been given a steroid nasal spray, just saline, so I will ask for that at my next appointment.
A few people have suggested private but it's not a possibility at the moment. In a years time I would be able to possible take on more hours in which case I could start saving but I just can't imagine having to live with this for years before being able to even look at a long term solution. It might be the case though
I gargle warm salt water for at least ten minutes, 3 times a day but sometimes more - it gives me some relief of the taste on a good day but when they are really bad the taste can come back instantly. I will try the peroxyl that's been suggested. I currently also use ultradex mouthwash in addition to brushing several times a day and gargling
I've tried cutting dairy for a while to see if it helped and sugary snacks but I didn't notice a difference
I have an app in two weeks so I am going to follow the advice given on this thread by so many of you re how to approach the GP and what to say/do
Thank you again for all the replies, it means a lot. I can't speak to anyone about it in RL as it's so embarrassing so I think bottling it up makes it harder to deal with. I feel a bit lighter today having written about it and heard what you all have to say so thank you