While waiting for the results, the best thing is to avoid getting stressed (I know that it may sound easier said then done...), stop yourself from thinking about it too much and wondering if every belly ache or swelling and soreness of breasts is that you are pregnant.
With the AI treaments, you cannot take these symptoms seriously. You must have a positive attitude and to care about yourself more often. I also believe that you should slowly prepare yourself for an eventual failure, then a if you get a positive outcome it is a bonus.
It is very difficult but you should be patient and try not to get overwhelmed by this situation.