u/Electrical_Win_3592

My babies heart rate will jump from 90 to 110 to 132 in a matter of three seconds. Wondering if this is a sock fit issue as it only started happening with the size 2 sock, but it still happens consistently every night and it’s been about 3 weeks since moving to size 2. I try not to pay attention to the numbers much but wondering if it’s possibly something to be concerned about or if anyone has had a similar experience. Thanks!