My poop i very liquidy for 6days now, what could it be and what will i do?

Number of things: It could be a number of things: viral infection (did you have any fevers, body aches), bacterial infection/food poisoning (anyone else who ate the same food with similar symptoms), something new that you 've tried and are not tolerating...Are you able to keep up the fluids that you are losing? It is important that you hydrate yourself. If you are not getting better, see a doctor.

See a doctor asap: This is too long to let continue... see a doctor to check for a bacterial, viral, parasitic infection or some other digestive disorder.