Stupid anterior placenta giving me anxiety😭

Title seems abit harsh i know,im so happy my baby was last seen healthy and strong heart beat it 13 weeks but its because im 17 weeks pregnant with my second baby

I felt flutters atleast 2 weeks ago but now i feel absolutely NOTHING im doing exercises, using flash light, laying on my back pressing against my stomach absolutely nothing, nothing at night nothing in the morning nothing midday to make things worse im still very flabby no bump at all

My next appointment is only at 21 weeks for the anomaly scan nothing can be done before then but my brain is running wild with everything that could have gone wrong 😩

Anyone who had an anterior placenta who went through this

Ladies its the worse 😔