Pink discharge/ spotting at 8 weeks?

Jessie

So I’ve been sick the past few days. I’ve had horrible morning sickness and then got the flu a couple days ago which made it worse. I had to go the the emergency room to get fluids and nausea meds. I was having cramping so they did an ultrasound and I saw my little bean and they had a heartbeat! 💛 that was two days ago. Today I woke up and had pink discharge/ spotting. It was just this morning when I wiped and haven’t had any since. I have had some mild cramping. Is that normal? Have any other moms had this? I know some spotting can be normal but I’m worried about being sick and having it. I have another ultrasound on Tuesday at my ob office and it feels like an eternity away 😩 I guess I just need some reassurance