short term memory loss

i swear my mother has short term memory loss. this happened a few days ago...

ernie: hey i need u to drive mi to PL camp on monday.

m: ok. u go there how many days?

ernie: one day onli. 8am must reach there

m: then we go off at 7am lo.

ernie: ok.

m: so u go there stay arh?

ernie: no.

m: then u go there how many days?

ernie:..............

another story.. coz i wanted to buy a better phone and she has to renew her contract.

m: so u wan the motorola one arh?

ernie: ya. the one with no camera.

m: u look at the model already?

ernie: there's onli one w/o camera.

m: so which samsung model u want?

ernie:...............................

then this happened just now.

ernie: i went to c the phone already. got one samsung and one motorola one. the motorola one is free.

m: so get the motorola one?

ernie: yah lo.

m: which model?

ernie: i dunno. there's onli one w/o camera.

m: so which one is free? samsung or motorola?

ernie:.....................................................

i wanna puke blood already. i really give up.