You're missing out on a lot of vitamins and minerals by not eating vegetables. There are plenty of low-carb veg that you can eat and still stay very low carb.
I've read that dairy products often make acne worse, but you didn't mention if you eat cheese or yogurt, or drink milk. If you do, you might try cutting out all dairy and see if that makes a difference.
You make your choices, and you live with them. In the end, you are those choices.
"Strength is the mental and physical fortitude to endure, resilience to bounce back, and force to create change, allowing you to thrive in any circumstance and through any adversity." TrPAssassin