Hi, my name is Lindsay

Hi, my name is Lindsay! I have had two miscarriages over the past two years and just took a home preg test today and it said I was pregnant again! I should only be 4-5 weeks along.  I don't know how to feel about it... Happy, sad, scared, nervous?? A part of me is just waiting for it all to go wrong but I have put my faith in God and I know he will take care of me and my baby, even if that means calling my baby to heaven. Sorry I am sounding kind of down but I'm just really scared and don't want to get too excited just yet. Anyone else who has had a similar experience??