So im 13 dpo today and i took a test. This morning i also had weird crampy type feeling under my…

So im 13 dpo today and i took a test. This morning i also had weird crampy type feeling under my belly button, in the middle of my stomach. Just for like 10 mins then nothing. I feel a lil bloated right now. And i almost puked today which is nooot like me. Since my periods are irregular i could have ovulated later than i think. What do ya think??