HAD A SONO TO CHECK EVERYTHING IS OK WITH THE BABY BECAUSE WHEN MY LEVELS WERE CHECKED AT 4 WEEKS & SOME CHANGE I WAS JUST OVER 1,500 WHICH WAS CONCERNING (BUT THE STUPID SONOGRAPHER HAD ME A FEW DAYS FURTHER THEN I AM) SO WHEN THIS SONOGRAPHER ZOOMED IN ON THE BABY AND.... HE OR SHE WAS DANCING, LEGS & ARMS & EVEN THE HEAD WAS MOVING ALL OVER, IT WAS SUCH A GREAT MOMENT THEN THE SONOGRAPHER POINTED OUT THE BABY'S HEART, 170 BPM ANOTHER GREAT MOMENT, I WAS SO HAPPY TO SEE ALL IS WELL THAT I CRIED A BIT!! THEN TODAY I WAS LIGHTLY SPOTTING (BROWN) SO I WENT BACK TO THE DR & HE SAID EVERYTHING IS GREAT & IT'S COMMON TO SPOT. AND MY HCG LEVELS WENT FROM 1,569 TO 27,000.