I would agree that even though Mark had been there for her when she had her breakdown, and they tried to make it work, but I think that all things consider, she needed someone new in her life. I beieve that Mark at this time needs to be focus on having haivng a baby and dealing with Callie and Arizona.
Lexie needs to be with someone that is not tried to anything. Lexie has been helping Jackson with his struggles. It is nature for Jackson to feel the way he does for Lexie because she formed a good bond with him. I think her and Jackson will be great together and I can't wait to see what happens to them. I'm hoping for a happy lovestory for them.













