Need some suggestions about a possible injury with a lab puppy?

Just got my little chocolate lab puppy at 6 weeks old and today she fell off my bed which is approximately 2 and a half feet off the ground. She is favoring her front right leg when she walks but i can touch it and move it around and she does not whine. Also she moves it around with no problem but is scared to put pressure on it. Does she need veterinary assistance or is she just sore?