Extremely eHealthy. You really should take a test; a hightened sense of smell is most definitely a symptom of early pregnancy. I suffered it myself and it contributes to the nausea. Seriously, test.
Please Advise is typically used in place of Thanks in formatting an email. It is very passive aggressive. Always assume that the user of the phrase please advise is a college graduate that follows the advice of his professors to a T... Even 15 years later..
To advise someone is to give them advice, or counsel. If you live in Iceland and a friend visiting you from Hawaii asks what he should pack, advise him to bring warm clothes and snow boots. Advise comes from a Latin word for vision. We want people to advise us if we think they can see the whole picture better than we can. For this reason, we often seek the advice of trained people. Financial advisors advise their clients on which funds to invest in. Legal advisors advise their clients on the law.