4w 1d hcg was 42 yesterday back tomorrow

Robynne • Miscarriage in April 15 at 9 weeks and MC in November 15 at 5 weeks, now expecting our rainbow baby December 2016 🌈🎆
Hey So probably in a panic over nothing but just looking for advice 3rd pregnancy after 2 mc's this year. 
Got bloods yesterday at 4w 1d and showed 42 back tomorrow to check if raised what's your thoughts?