I see you are a recent diagnosis - within the last two weeks. You are going to have a lot of questions. A couple things to keep in mind as you start your journey with this wonderful condition.
No two people have the exact same symptoms and reactions. Yours will be as unique as you are. While others will go through similar problems (and hopefully successes) you will have to do at least some of this on your own.
You will need to learn to be strong. Mind, body and disposition.
Crohn's can easily knock anyone of us down. Learning to get up is going to determine how you do with it. With good management from your medical team, there are very good chances that you can live a pretty normal life and probably very soon. You will need to learn how to push doctors a little - pretty intimidating thing to have to do, but it can make the difference between being successfully treated and being ignored by the medical system (especially in Canada).
If you want to do well, you will likely soon know more about your bowels and
immune system than many in the medical community. There are a few members here who have an amazing depth of knowledge, and they are willing to talk. Take advantage of it.
Keep journals on you diet and your reaction to food. The effects are not always immediate, and the journal can really help.
I consider this probably most important - try to not be paranoid and try as much as possible to both continue with your life as it was before and also have fun. You will of course have to change some parts of your life, but you can achieve a tremendous amount once you realise what your capabilities still are.