Felt to good today

Courtney • 26-married-TTC-forever hopeful
A little nervous girls, I've felt tired and nauseous the past few days and have had cramping. Today not so much minimal cramping. I'm nervous because. As I've mentioned, I've had a MC in the past. Is it normal to have days with minimal symptoms?
I know I'm probably bothering someone with my MC concerns, but your input is very helpful to me. I'm around 5 weeks give or take a few days.