Who's pulling on my belly button!?

Tamayra • 🇩🇴🇺🇸
Hey ladies! Hope everyone is have a great pregnancy so far! For the last week or so I've been having this tugging feeling behind my belly button. It honestly feels like there's s rope tied to it from the inside and someone tugs on it every so often. No pain at all but definitely feels odd. My husband jokes and says the baby is ringing the bell for food. Lol. Anyone else have this or am I on my own?