Torn between two stories

I have a unique situation. I previously started a plot line that somehow split off in two different directions. I like both stories equally and I don’t know which to choose and which to scrap. I thought for a time, to make the second one another book, but it just wouldn’t be enough for a whole story. If it was a sci fi book, I could just take the character down one path, have something happen that throws her into a warp, sucks her back to the start and then sends her on the other path but alas, it’s not sci fi. So now, I have to decide which path for my character to take, and I don’t know how to choose… It’s too early for rum and I’m out of chocolate, I hate decisions!