Cramps on the first weeks?

I have missed my period for almost 2 weeks now and I’m about to take a pregnancy test, but before I keep putting any ideas on my mind i have a couple questions: is it normal to have medium cramping on the first weeks of pregnancy? And also if i was pregnant... is it normal to not have any common symptoms like morning sickness, sore breasts or others? I’m sorry if these are stupid questions I’m really new to all this..