I got an email from Honda to set up my Financial Services account. I don't know why, but after setting it all up I decided to make a payment today. It isn't due until 7/12. So I paid the first payment amount due today and have it set up for automatic payments starting 7/10. What effect will the extra payment today have on the loan? Will it just finish one month sooner than the paperwork says or will it do anything else?