My fiance and I have a 1 year old and there are times where I feel like I'm drained when we argue. We are both trying and I am in therapy. But sometimes I just want to be alone. I'm scared because I don't want that kind of life for our son. We have made it for 7 years and I am happy a majority of the time. Idk why I feel this way. And am also scared that if we decide to end things. What if I start missing him and regret my decision and I won't find anyone like him? What if he tries and gets full custody of him just because he wants to be with our son? I'm confused.