I think I dishonored my family
What makes you think that you dishonored him?
I've done something bad on the internet
It isn't good to dishonor your family. But, maybe what you did wasn't that bad?
You think I'm falsely upset?
No, I do not think that you are falsely upset. I do think that you should wait and see what the reaction is. It is good that you are so cautious about doing something that will dishonor your family.