I had literally nothing with DD really, right through my pregnancy. No morning sickness until week 10. With this one almost nothing until 7 weeks then boom everything.. Both girls too, both completely different
Some people seem to get everything under the sun from they see their bfp. So I really belive when people say every pregnancy is different. Im sure you're nervous, but at 5 weeks id not worry about lack of symptoms hun. Your little rainbow may be about to make its presence known with a vengeance lol. xx