Cramping.. advice please!

I found out yesterday that I am pregnant, we aren’t sure how far along though, I’m no more than 8 weeks but I could only be 4 weeks🤷🏼‍♀️

But I’ve been having cramping on and off for the past 2 days, nothing really painful but it’s making me worried, keep getting a sharp pain as well in my hips.

I didn’t have any of this cramping with my first baby.

Advice please!