I am planning to do a liver cleanse in a couple of weeks.i have been taking malic acid for a couple of days now to crush the stones but when i take it burns inside my stomach.i cant drink apple juice (i have candida).does this mean i have high HCL? If i eat grapefruit someimtes it burns too.does this mean i should stop taking HCL supplements? Also can i still use malic acid if i am not oging to use it longterm