Stress

We all know stress is not good during pregnancy, but I am so stress right now. I'm 4 wk and 2 days and no one has heard from my partner in a couple days. This not like him ugh. Anyone have any suggestions. His mom called me Tuesday asking have I heard from him and I haven't since Saturday and I told him to leave me alone but I was moody. Smh I just want to cry. I'm thinking the worst, what if something happen to him. I didn't even get a chance to tell him I'm pregnant and that's why I was so mean.