What’s up with the down votes? This is literally the kind of content we should be boosting here. OP is clearly struggling financially and has probably never been taught how taxes work, and the primary goal should be to help people learn to manage their finances, not down vote because someone asks a tricky question.
I provided some info down thread, but OP, if you provide some more info (kids, expected annual income, state of residence, IRS garnishment details, etc), I’m happy to walk you through it. There may be a way to get you more cash each paycheck, but I need a lot more details.