Paragard cause moodiness?

Romy
I got paragard 2 days ago. And ever since, I have been crying and moody and kind of tired and depressed and just all over the place!!! Wtf. I just want to crawl in a hole and never come out. I keep crying about the littlest things. I am exhausted.  Why? Has anyone else felt like this? Maybe I'm pmsing? My period isn't due for about 2 weeks...