Feeling left out 😞

So.....

I'm currently dating my boyfriend who happens to have a beautiful little 5 year old baby girl. We have a good relationship I been dating him for almost 3 years now.

To make the story short,

Today her mom called to talk to her we were all at the living room and his mom was there too, he then leaves the living room and takes his daughter to talk to her in private. With her mom.

You can then hear laughs and him talking to her too ....

Mannn let me tell you I felt like Shhhht I felt so left out and disrespected.

Em I wrong for feeling this way?