What is going on?!

My husband and I have been trying for the last 5 1/2 months to have a baby. We have been working in different states for the last couple weeks and seeing each other when we get the chance on the weekends. We had sex just this last weekend and I was due to ovulate on Monday and I did. But things with my body hasn’t been since. I normally don’t miss my husband so much that I cry over it. I just got off the phone with him and end up balling because I missed him. I never cry over missing him. I just don’t know why I cried when I normally don’t.... I don’t know if it’s hormonal thing or if it’s just early Pregnancy symptoms or if I’m just looking into it too much? Help?!