First, welcome to our crazy bin! Don't get offended, we don't mean anything bad, everyone here is really helpful and full of understanding and support.
Second, talking from my experience I had so many troubles in my life and if I wasn't thinking that better tomorrow will come I probably wouldn't be alive today.
Third, when someone is posting things like, dreams are shuttered and everything is depressing we have to say to these people have faith and hope because common sense tells us that it will be truly ok, why? Because no one is dying and CIC needs immigrants so eventually every will get ITA.
And finally, if for God forbid bullying happens which it shouldn't, ever, you or anyone else can report that person and he or she will be removed by moderators.
Good luck with your journey to Canada!
It's not easy and all we do is support each other in hard times, for these people I'm grateful, otherwise I would go insane and given up my Canadian dream long time ago!