Freaking out trying not to stress

So i found out last friday that i was prego then i started spotting and a lil cramping ive had seven or eight losses so i went to hospital on monday and i thot i was 6 weeks but my levels were only 300 going bk in later this afternoon for more levels to be drawn im expecting them to go down but hoping for the best i swear everyone around me just found out they were prego too and im like i totally want to share it too but im also thinking ive shared to much already cuz ive already lost it but i still have a little bit of hope cuz all of my tests keep coming up as positive and my lh is still really high how do i keep calm?