You are in no position to move. You won't be with $30,000 in the bank either. To commit career suicide and flush your education down the toilet really requires that you find a job you'll truly love and some money in the bank.
I did what you're suggesting. I switched fields completely. However I had tons of money in the bank and zero debt. I also built up a CV which you probably haven't done with only 3 years experience. I also didn't spend $165,000 on my education. I think you're making a pretty big mistake unless you are positive you're going to love your new job. Not many people do. At least if you aren't super keen on your job you're making lots of money.
You need to stop thinking of yourself as having savings when you have $15k in credit card debt, etc. Work, pay off that $22,500 and work some more until all your student loan debt is gone and you have a lot of money in the bank. Otherwise you're going to switch jobs, take a 50% paycut, maybe not like the job, stress about having less money, and have too little savings.
I have met people, mostly lawyers, who have debt like you or more and want to get out. They're going to pay off that debt, put hundreds of thousands in the bank, and then switch fields. It's far less stressful.
Lastly I wouldn't switch fields unless you have good contacts and are going to be in a decent position of power. Do you really want to switch to a field where you have less experience with others and nothing giving you job security?