My wife is now approx 8 weeks pregnant and for the past week or so can't stop rushing to the bathroom to be sick. she keeps it down for a bit then off she goes again. at the mo it seems to be bile every so often. does any other woman share a similar experience? is my wife ill or is this just normal? she is very tired and lies down regularly. she has tried a range of food but nothing (except a pizza or a burger king!). she tries water and sometimes milk but nothing stays down. will this affect the baby growing inside her or is this just a normality? please help!!!!!!!!!!!