EmmyLou89 & skyisbeautiful & everyone
@EmmyLou89: If you have any problem with your ECG, they'll probably ask for a cardiologyst eveluation. That means, you'll have to visit a cardiologist, and he/she will do some additional examination and after write the report, if you're OK, or not.
@skyisbeautiful: Yes, you're allowed to wear throusers too, you don't have to wear skirts all the time. But only long (!!!! no 3/4 or short!!!) , business style throusers are acceptable, no yeans, no sporty, only business attire, so try to buy some elegant ones. 
@everyone: I know, that everyone's wanna know everything as soon as possible, so you ask, before you read, but, please read this forum, it won't take a long time. Read all the posts in this topic from the beginning, cause you'll get many answers to your questions, we discussed previously. And on the other hand, you can get many other infos, that can be useful in the future too.
Everyone, who's still waiting for answer after FI, good luck, I keep my fingers crossed for you! 