Hi Carolina,
Yes, your
Walt Disney World Resort tickets are valid for 14-days after the date of their first use. Therefore, for example, if you first use them on August 31st, they would be valid until September 14th. Since you purchased the Park Hopper
Plus option, you will receive 5-days which you can use in a theme park PLUS you will have 5-days in the
Disney's Typhoon Lagoon Water Park,
Disney's Blizzard Beach Water Park, or other Plus options. These include ESPN Wide World of Sports, Disney's Winter Summerland Miniature Golf Course, Disney's Fantasia Gardens Miniature Golf Course, or one round of golf at Disney's Oak Trail Golf Course. Essentially, with a 5-day Park Hopper Plus ticket, you can enjoy Disney for 10-days (whether or not you are staying onsite).
Please let us know if we can assist you further.
Wishing you magical memories,
Kaylene