Perut cramp macam senggugut

Hai mommies. First time mommy here. Saya 5 weeks pregnant tapi perut saya kerap cramp macam senggugut. Normal ke ? Maksud saya kerap tu, dia macam recurring every 2 / 3 days. Saya pernah jumpa dr. Tapi dr cakap it's normal. Tapi kebelakangan ni kerap pula jadi.