Stressing about Application Process

I initially applied to 3 applications and then withdrew one and tried to apply for another but the website won't allow me because you're only allowed to apply to 3 every month. The deadline is tomorrow and I was wondering if this is a big deal or not because in the application, they also ask if you would be interested in being considered for other programs as well, to which I said yes. I applied very last minute and am wondering if this effects my chances of getting accepted, especially because a lot of people are posting about their admission, even before I applied. Let me know!