Not using the DS-160?

[nafetsg]

I was considering entering the US for a bit longer than 90 days on the B2. However, I recently decided that I wont have to be for that long.

But here's the issue, I've already filled in the DS-160. Should that be a concern that there won't be a follow-up on it?

[nafetsg]

Long story short: I change my mind about the duration of my stay, but the DS-160 form has already been filled in and signed, I haven't an appointment. Could this be an issue?

[nafetsg]

Long story short: I change my mind about the duration of my stay, but the DS-160 form has already been filled in and signed, I haven't an appointment. Could this be an issue?

Can I just ignore it?