I (19M) asked a girl (19F) out on a date, we’ve been talking a while and she answered with ”why not hahaha,gladlyyy”, is this a good answer or am i overthinking?

I overthink alot(i’m working on it), but me and this girl have been talking for a while now(we’ve never met), but i decided today that i would ask her out as we’ve both shown signs in interest in eachother, and i got the answer that is in the title. We havent decided day yet cause she had to check how she is working and she will return with days she can and we live about one and a half our away I just wanna know if that is a good answer is a good sign. As i said i overthink alot but i keep it to myself, so i just want your taughts!