BFP ad can’t get my hopes up

Want to know what’s sad and hard... having so many miscarriages that when you do get a positive you can’t even get excited and neither can your husband? Not only that he doesn’t even believe it’s positive... This is the longest I’ve gone but I’m still only about 5 1/2 weeks. Guess I should call the doctor on Monday. The positive was strong this time. I am nervous but trusting Gods plan