OK - who is more up-to-date and rigorous with their drug testing, the US or here in oz? For example, here we say codeine is cat A or B but no ibuprofen. In the US, the have codeine as Cat C, but ibuprofen as cat A in 2nd tri and cat C in 3rd tri! Also, polaramine is Cat A here but cat C in the US. I have had one pharmasist say it's fine and another told me to avoid it altogether.

How are we supposed to know?? I try to avoid taking anything, but have been getting REALLY bad headaches and hayfever and keep getting told conflicting info from pharmasists, a nurse friend, doctors and the national health web sites.