I am a very enthusiastic and cheerful person, honest and hardworking. I studied a BSc in Biology and a Masters in Mexico and currently I'm coursing a PhD in Earth Sciences in Manchester, England. I love music, I play several instruments: guitar, violin, harp and I also sing. I like reading, going to the movies, dancing and going out to have fun with friends. I'm looking to donate sperm or have a co-parenting relation with someone fun, enthusiastic and responsible.