Facebook, skype and twitter?

[Hanna]

Okay guys! I have no idea what's going on. But this morning when I woke non of these things were working. Skype is not logging in, facebook doesn't open and so does twitter. But every other site works. Which is weird. I mean can they all be down at the same time. Or what the heck is going on with my internet. Maybe somebody else has the same problem. On my mum's computer neither of these open either. But than again she uses same internet connection as I do.

P.S: I just realized how stupid this question really is. But hey maybe somebody else has the same problem. So I can relax that nothing is wrong ))