How much do you need to save to generate enough income to cover your FIRE expenses? That will give you an idea of whether you can FIRE in five years.
First, create an estimated FIRE budget. For example, you could potentially drop down to one car (saving both on gas and insurance). Maybe tithing would go down as your income goes down. Let’s say monthly expenses are estimated to be at $2500/month (numbers for illustrative purposes only).
You currently generate around $1000/month in your side business. So using current figures you would need an extra $1500/month in investment income to cover your expenses. Using the 4% rule of thumb, you would need $450k saved in your investment accounts. (by the way, why do you have no retirement accounts or retirement savings?)
You have $62k right now. At your current savings rate, how long will it take you to save another $388k (450k - 62k)? Can you save $77,600 per year (around $6500/month) given your current income and expenses?
(Another aside: Why are your savings all in cash? You do realize that your money is actually losing purchasing power every year? If it’s an emergency fund, put it in a high-interest savings account. If it’s for retirement, put it in a retirement account. After maxing your retirement accounts, put it in a taxable account invested in index funds)
Now, I realize that this is a conservative estimate given that your side income may grow, but it does give you a ballpark figure. And it highlights what you may want to target and how to move forward. For example, you could decide to FIRE in 10 years instead, or to cut expenses even more, or to work hard to grow your side income so that it can cover your expenses, etc. and of course, you can adjust that figure as you get closer to the FIRE date. At least this type of estimate gives you a goal to work towards.
On the expenses side of things, you need to get out of that timeshare. Your mortgage is also really high for your income. Can you move to a smaller/cheaper place? And you’re already targeting the food piece , so that’s good.