Share 'Diaper rash help!!!!!!'

My baby girl is only 13 days old & we have been dealing with a diaper rash!  We were using prefolds until rash started.  Now I've been using Bumgenius.  I change her every 2-3 hrs plus stools.  We did a day of disposables with Desitin & the elastic from the diapers causes irritation around her thighs.  I've continued to use the Magic Stick & added Tea tree oil to cloth wipes.  Also I…