how to cope with mood swings

Nessa
I'm 5 weeks. I found out I was pregnant at just a little over 3 weeks. Reason I thought I was was because my moods were extremely bad. I was ok for a few days and today my moods are bad again. I am usually a very happy person. It's like it feels like this cloud consumes me and I go from aggravated to overwhelmed to sad. Was having breakfast with my SO and I know he noticed how annoyed I was. And he said "you can't blame it on the baby it's too early" like really. Like do you think I want to feel this way for fun? After he dropped me off I didn't even give him a kiss. I was so hurt and annoyed. Once I got in my car I just started crying. This is the second time my emotions consume me so much I just burts into tears. This never happened to me my last pregnancy. And I don't know how to deal with it. I'm so over feeling this way. How do you ladies cope or what do you do to maybe feel better.