Left sided “pain”

Hey everyone,

I had a miscarriage in December and got pregnant right after... I haven’t had my first apt or anything .. I go to the doctor tomorrow to tell them I’m pregnant again but I keep feeling left sided discomfort I would say because it doesn’t hurt at all and it comes and goes .. I’m trying to stay positive being that I’m not cramping or bleeding .. just praying the baby is where it needs to be and everything is fine. Anyone else experiencing this?