Hello Talisha. I am very sorry to hear you did not enjoy the tour. I am happy to extend a full refund to you since you str clearly unhappy with your experience. We certainly do go through rivers and mud, but that is dictated by trail conditions and the riding ability of the weakest person in the group. If you go out again, you might want to pay the extra money and do the private tour. That way, other riders would not slow you down. You can email me at: gordon@adventuretourscostarica.com to coordinate your refund. I hope you enjoy the rest of your time in Costa Rica. Pura Vida! - Gordon