Has anyone not had any symptoms and gone onto have a healthy pregnancy.

I’ve previously had 3 miscarriages and am on lots of medication this time round to help sustain it however I feel totally normal except for miss period, going to the toilet more and feeling hungry I feel absolute no different ( no sore boobs etc)

I’ve already had a scan and all was on track at nearly 7 weeks but I’m petrified as I never had symptoms in the last 3 either!