well, maybe not interesting but I've actually never seen this asked on here.
do you guys use sterile alcohol pads or cottons balls with rubbing alcohol?
I've always used the individual pads but my friend has been using cotton balls with rubbing alcohol for years.
is there a difference in how sterile the cotton balls could be? I've always stayed away from using cotton balls because i figured they can't be that sterile.
what do you guys think?