3 miscarriages. Advice on what comes next?

Joiciatou • TTC 3 years. Diagnosed w/ APS. Still hoping for our 🌈 baby!

I've had three miscarriages in the past 19 months. Two at just over 5 weeks, one at just over 7 weeks. My last one was over this past weekend and so far, there's no clear reason why. My doctor had me schedule an appointment on Sept 9 to discuss next steps -- any tips on what I should ask or what to expect? After the hurt of those losses I'm ready to look forward and do everything we can to work toward a better outcome!