I know most dont recommend because the lack of knowledge on how to properly use one can make a mom think something is wrong and panic or vice versa they may think things are normal when something could be wrong. BUT my question is are they safe to use alot? I don't have one but I (like most) like the idea of one but would rather not get one if they are actually unsafe for the baby. I was going to ask my Dr at my next apt but wanted to see others opinions on here. THANK YOU 😊 also if you do use what brand do you recommend