I'm new into drag, and I want to perform and be on cast. But I am petrified of actually getting in front of everyone. I also don't have many outfits or wigs. Should I go ahead and get my foot into the door?

IF you do not have many outfits / costumes you DO NOT WANT TO BE ON CAST...
Build up your wardrobe first... UNLESS you can afford to buy Two new outfits every week.... (assuming your show asks for two numbers -- if they ask for 3 you'll need 3 new outfits a week) and that gets expensive... so start building up now..

PLEASE shorten your question 2the space allowed but Ask Anything from Mild 2 Wild (Table Talk or Deep Probing Questions)