Excess saliva and weird stings?

i think this has built up over the last few months but i am overproducing saliva and i need to keep spitting to get rid of it, sounds nasty huh? i have also have acid/sick just shoot up my throat at random times recently for no reason at all.

i dont know whether it is an infection or some sort of reflux disease or something. i do notice after ive had tea an hour later there is bits of food in my saliva. maybe it isnt getting down my throat properly? sometimes it feels im hungry in my upper chest :S

but not only this i keep having these weird stings over my body, mostly my toes, fingers and in mychest, it feels strange. if you feel the sting you think its a bite off something but it isnt a bite as the area isnt red and it feels under the skin.

do i have some weird disease or something? thanks for replies

also like to add, if i eat something and swallow it sometimes i get a pain as it goes down but i feel it more at the back

Overproducing saliva , feeling acid just shoot up your throat, after having tea an hour later there is bits of food in your saliva
and the sensation that after you eat something you get a pain that spreads to the back.
Definitely, all these are known symptoms of acid reflux
Saliva is a protective reflex that occurs before the individual prepares to vomit or is having nausea. Signals are sent from the brain to the salivary glands via the involuntary nervous system to cause increased saliva secretion, even before vomiting occurs. Thus, when vomiting does occur, there is already saliva available for acting to minimize the acidity and thus prevent tissue destruction.
The problem of stings is called paresthesia (abnormal sensations) and could be due to allergy, side effect of some drugs or neurological disease. All these causes need a visit to your doctor for evaluation.

Man, you need to check yourself before you wreck yourself trying to have us (or worse you - self-diagnose) diagnose you.

its prob acid reflux disease or some sorta acid building in your body...you should def go to a doctor...stuff like that tears up your stomach lining and make your chest feel weird....it wont get better unless u go to the doctor or u can try some sorta antiacid...like rolaids or tums for a temp fix

I have no excess saliva but I do occasionally get stings. Go talk to a doctor. Tell him/her exactly what you just said cuz it sounds really serious.