Extreme stress?!

I'm 13 weeks 3 days with my 4th baby... After 12 miscarriages I'm so so grateful for this blessing. But I am under EXTREME stress... The past week my kids have NOT listened to anything... My husband and I are struggling financially right now, and I can't go back to work yet because until our taxes come we only have one vehicle.. plus my parent are in bad health, my dad with dementia is fixing to have major shoulder surgery, and my mom is struggling with her health issues. I am struggling not to be able to go over and help them.. I know stress is horrible for the baby, but I'm at a loss and idk what to do!! Any advice?