Head Butted in stomach 14 weeks pregnant.

Jasmine
Ok so yesterday out of total randomness my boyfriends 5 year old nephew Rams his head into my belly, then I tell him no and he mocks me and laughs. I know he's a kid so I had to keep my cool. I'm 14 weeks pregnant will my baby be fine? Been scared since yesterday :( I want to make sure my Gummybear is safe.