HCG not doubling

Le

Had beta done on May 11th which was 14dpo. Levels were 41. Went back on May 13th which was 16 dpo. I just got a call this morning saying my level only increased to 51. I don’t go back for a recheck until 1 week from today but the nurse basically said I can expect to start bleeding any day. 😭

I don’t know if there’s any hope at all are if I should just except it and prepare myself for the worst.

Due date would have been Jan. 16th