First pregnacy and im worried about everything....

Larissa

Pains weird feelings... im 9 weeks pregnant today

Iv been having cramps today (technically i would have started today or soon) like period cramps and keep smelling what i think is blood but havent spotted at all. Im bloated and am having normal symptoms of about to start my period like my lower back hurts and random cramps.... should i be worried or is it just part of it?