Am 13 and play second. I used to pitch when i was 12 and 11, I played fine. I was throwing alot for a day and was throwing hard like 20 pitches. At the end I touched my ucl and little pain. I iced it and took a 3 day break. After the 3 days no pain. I wanted to throw a little and felt great.no pop, no pain, i felt like i could throw all day. But I knew I wanted to let it rest so I did. No numbness or nerve problems. And no pain in elbow. Just a little weak sometimes. How long should I rest? And should I go to a doctor? Also, I dont pitch and never liked it anymore. I love baseball and plan to be a great player.I feel like am fine but still a little worried. When I was throwing I was throwing fine and didt feel a difference. Any comments?