My husband and I will be headed to the El Yunque Rainforest and are wanting to hike and swim. I've researched it and I'm going to try to avoid the super popular spots like La Coca Falls. Do you think there will be traffic control at that time? What exactly does that mean? Will it help to take Route 66? We're flying down Saturday and returning Tuesday so there isn't another day for us to do this. Any advice will be appreciated. Thanks!