Is it normal to feel cramping (AF-like) on early pregnancy?

Yanina

Yesterday and today I took several hpt (different brands) and all of them came back with faint, but very visible lines. I haven’t yet done a blood test, but as I posted the results here and everyone seems to agree all those tests were positive, I’m assuming I’m indeed pregnant (although only 12 DPO). My AF is due tomorrow and I’m having some cramping as if it is AF, no bleeding or spotting. Just the twingy feeling when you’re about to menstruate. I’m super scared since I had a MC last time I was pregnant, so have any of you had similar symptoms and carried on normally your pregnancy?