I’ve been dating this guy for a few months. Everything was going well. He said he loves me first and sees a future with me as his wife and mother of his children. We had discussions about the future, our hopes and dreams. Granted, he was so much stress from work and his family. He tells me he needs space because he is doing too much. I provide him space but only texting him to have a good day. Then a week later, he planned a vacation together. We went to to the vacation for s weekend and he is acting all distant. He barely texts or calls. Am I overthinking or is there something going on with the relationship?