I didn't see what Andy saw in Tessa before, but I after I went back to rewatch the entire season with my biased glasses off I saw the love story. I believe they will make it and it will be because of Tessa. I saw something in her that was very similiar to how I felt when I first fell in love with my husband: Hesitancy. The first time I had feelings for him I pushed him away, not because I didn't feel anything for him but because this was new territory to me and I was scared. I did everything I could to suppress my feelings, until I realized, like Tessa did, that I really did love this man and that if I didn't want to lose him I had to do something about it.
When I tell friends and relatives how we met I always say "I didn't find love, love found me." I believe that's what happened to Tessa. Love found her despite her doubts and hesitancy. You can't run from it. I believe that's what Andy was conflicted about and why he mentioned he had to go with his heart. You can love two people, but one will always triumph the other.
I don't believe in fate but there's only so much coincidences in the world. They are both marathon runners. They were both planning to run the Wildflower in San Fran. Tessa lives in San Fran. Andy went to school there. Andy's parents live in Lancaster, PA. Tessa's parents live across the street. I don't know what the heck it means, but it's interestin.'
I am willing to bet Andy and Tessa will make it. Anyone want to lay money on it?
One more thing. I find it interestin' the way the show is edited. When Andy made the PI comments after Bevin said I love you it was from Tessa's overnight date. He had the same shirt on. Argh, I can't Fleiss would do that. Beyond cruel.