Scared 😱 help

So I when to the hospital yesterday I am 5weeks pregnant I when there’s because I have back pain and cramps they had me there for 3hr did blood work and sonogram when my results came back my hcg was only 925 they said the was only 2week pregnant and the they didn’t see any baby and the they fund a cyst on my left ovary they said the they wanted me to go back for more blood work to see if I am pregnant or miscarriage I am so scared I don’t know what to think I am not bleeding or anything also they said it could also be a ectopic pregnancy is anyone who can’t help me.