I had a mc July 9th, ovulated 2 weeks after & got pregnant again with my rainbow! I'm 5 weeks today, but have been feeling EXTREME symptoms. You name it, I have it. I'm waiting for bloodwork results but my tests were super dark (pic attached)

I've heard chances for twins after a mc are common due to hyper ovulation and dark tests could also be a sign. Has this happened to anyone? Do we have mamas here expecting twins? What were your symptoms or first signs?