Pregnant after chemical... need insight

Kate

Hello all-

I had a chemical pregnancy last cycle (confirmed with blood work) and my HCG level did go all the way down. This morning I am showing faint positives (12 DPO) 🤞🏻

At what point should I call my OB? Should I wait to see if my lines get darker over the next few days or should I call them to do blood work right away (in case something is off, which caused me to lose the pregnancy last cycle)?

I don’t want to pester them if this is not something I should be calling about... Thanks in advance!