I'm freaking out!

Well I have had this strange feeling that I may be pregnant .... for about I would say, a week or so now. My period is about 4 days late and I am not sure when inoculated because opks have been all over the place ( bad batch I'm assuming) anyways... took tests like a crazy woman yesterday because I got a vvvvvfl on one of the easy at home tests and all the other were bfn.... today two vvvfl on the at home early hcg ( wanted to make sure it wasn't a faulty test) and then took two more also faint +..... you see we had a miscarriage last November and have been trying in and off... I though I was never going to ovulate and we'll, I tried to get my docotor to dona progesterone too and she would, she told us to keep trying and see. I just don't want my husband or myself to be heartbroken if this is. It a "real positive" I guess I'm just being cautious. After a long talk with Jesus, I'm just going to let it fly and see what happens... if this is the real thing then I'm two days those lines will be darker and I will make an obgyn appointment... just to confirm . Keep us in your prayers that our rainbow baby is here, healthy, and sticky!!