Probably best to get it checked. Any other symptoms?
And you aren't taking any medications at all? Sometimes certain meds can cause side effects such as weird tastes and strange changes in the gums appearance such as white lines.
I'm not familiar or am aware of any side effects from apple cider vinegar.
Yes I am starting to have a weird taste in my mouth,, almost like a rust taste and it seems I am always clinching down on my teeth. I don't drink alcohol or do any drugs, so I am wondering if this is caused by the apple cider vinegar I am taking?,,, I am not really sure, I think I should just go get it checked out by a doctor and or a dentist.. What do you think