Cramping

Tabetha

I got my bfp on 8/24 at 9dpo. My beta was 16. Then yesterday my beta hcg was 56.3. Today I am having ovulation type cramps on my left side. It’s more of a dull pain. No bleeding or anything other than a little spot of pink this morning when I wiped after doing the deed with my BF. Does anyone know what this could be before I worry myself to death?