dejavu? nostalgic feeling?

have you ever felt like this?

recently, i’ve been feeling a little bit ‘peculiar yet nostalgic’(?) it might not be the best way to describe it but maybe i can give you some illustration

it feels like, you’re waiting to board an airplane for a long flight to your dream destination you’re preparing for a long and exciting journey to the unknown

but at the same time you feel like, you’re going back home (you just don’t know the destination yet) you’re going to meet your faraway family (you just don’t know who you’ll meet)

can you picture that feeling? it’s almost like something massive and unprecedented will happen or it already is and we haven’t prepare for it?