Soo sad!!! 6w3d from LMP

Debbie
Went for my first OB appointment and they found a healthy little bean.  Measuring a week smaller which they said is normal because of my PCOS.  Perfect little baby decided it was more comfortable in the most imperfect place and I'm so confused right now.  How does this happen?!?!?  I just lost a bean in June and now this?!?!?  Does anyone know what to expect with an ectopic?