Yesterday,whenIvisitedmycousin,Ifindhewenttothebathroomveryoften.Hedidn'tlooklikealright."Whatiswrongaboutyou?"Iaskedhim."IthinkIhadtoomanymilkthismorning,"hesaid.Iaskedhimhow.Hesaid,"Mymotherwenttoasupermaketyesterdayafternoon.Whenshesawsomemilkonsale,sheboughtthreebigbottle.Wehadtofinishallmilkthismorningbecauseitwasnolongerfresh."Iknewwhatshemeant.Myauntwantedtosavesomemoneythroughbuythecheapmilk.Irealdon'tthinksheshouldhavedonethat.