Question??!!! 7w2d

Cnu30

I have 3 boys, each time I have always gotten morning sickness by 6-7weeks that lasted well into my 2nd trimester. I’m currently 7w2d with our 4th little blessing but I’m not sick yet. It’s making me nervous. I have no bleeding/spotting or anything but just lack of symptoms other than occasionally really tired, sometimes emotional and boobs that are soreish on and off. Other than that nothing. Should I be worried?