Worried about miscarriage

I am approx 6 weeks pregnant, and am absolutely petrified of having a miscarriage. When do the risks of miscarriage go down? Also is it true that if you have symptoms of pregnancy (ie, sore breast, sickness) you are less likely to miscarry?

I realise this must be a difficult time for you. The risk for having a miscarriage does go down after 12 weeks of pregnancy. There is no evidence that women who have symptoms of pregnancy are more or less likely to miscarry, and some women feel pregnant and then don’t feel pregnant, this also doesn’t indicate the likelihood of miscarriage.