Girls, how to get rid of thoughts that the baby can be still in the wo…

Girls, how to get rid of thoughts that the baby can be still in the womb ? I'm constantly thinking, is everything okay with him? After all, you won't know if it's frozen at the ultrasound ??‍♀️??‍♀️ It seems like everything is fine, there's no pain, (the toxemia just hurts) But I don't stop thinking about this. How to distract myself from such thoughts. Until the first screening, I also had such thoughts, but when I saw on the ultrasound the baby, I calmed down for one day only, and now every time I think something is not right. I'm too tired lately, I became irritable and I attribute this to the freezing ??‍♀️Don't