No symptoms?

CDE • 23. Married. Expecting baby #1. 👶🏼
Anyone else not have many symptoms? I took 5 pregnancy tests, all very positive and I'm not having any symptoms besides sore breasts, dark urine, 
 nd being tired. I am 5 weeks 1 day according to my LMP. Is this normal? Am I just lucky? I keep taking pregnancy tests and they keep getting darker each day.