I have 3 wonderful boys already. I am 8 weeks pregnant. It was unplanned. At first I was really excited, my husband is happy and tells me everything is going to work out super fine. We have a great family already and lots of people around us. The last few days I have felt completely different. I'm really worried about being pregnant and keep thinking how it is going to turn our lives upside down. My 3 boys are 7, 9 and 15, so quite a big gap. I'm hoping its my hormones. How can I give my self a boost up?