Please help!! Mouth rot in my beardie!!

[christinekramer1996]

A few weeks ago(2) I noticed that my beardie had a pretty big ulcer in her mouth towards the front of her mouth. I barely have enough money to afford myself let alone a 60$ vet visit. After doing some research I found a lot of people have been treating it with betadine? I need some advice. I feel like it gets bigger everyday and I just wanna hold her off til I have enough money to actually take her to the vet. I'm really worried. I love my little girl:/ so I basically have 3 questions:
Should I go get the betadine? If so how much should I treat it with?
Is there any other things I could use to help her?
Will she be okay?
I am gonna try to post a picture of it just not really sure how to. The ulcer is yellow and red. She's been eating like normal. And she's been running around like normal.
Please help!!!

 

[destiny1998]

Hi. I know one of the mods on here recommends raw honey. Unpasteurized the kind you by at a health food store.