Emotional Rollercoaster

This week my period we four days late. I took a test and if was positive! Yay! All was good until Thursday...I peed, I wiped, I bled. My heart sank. Since I hadn't been to the doc yet they told me to go to the ER. I was sure I didn't need to go but my gut was telling me otherwise. They did an ultrasound and didn't find anything and my blood test came back with super low hormone level but was still reading. The doctor couldn't tell me exactly what happened, all she could tell me is that she "thinks" I had a miscarriage but lost it before I even started bleeding. I came home after a huge waste of money and stayed up all night to do research and trying to guess how much money I regrettably racked up. I came to the conclusion I had a chemical pregnancy and I just got my period. Afterwards my husband said he orignally second guessed going but didnt tell me, I didnt know what to expect if I was having a miscarriage so I wanted to go. I feel so embarrassed and had to tell somebody. I'm ready to get back at trying to have baby and hope the next time will be a healthy and true positive.