Windshield blades stuck
 

It started raining today DNA my windshield blades got stuck mid stroke. I went to adjust the wiper speed and I could hear the motor sounding like it was struggling. I left the wipers on and pushed them with my hand. They swiped once then got stuck again. I have a 2008 LR2 model. I have no clue about anything other than changing oil and tires lol. Any help is appreciated.