What is a realistic time frame to lose 20 pounds of fat with strict discipline?

General
1

What’s a realistic time frame to lose 20 pounds of fat? I’m currently a 177 lb, 5’8" male with an estimated body fat of 22%. My goal is to drop to 12% body fat (157 lbs) for a wrestling tournament in 2.5 months. I have strong discipline with eating and training, which I can maintain for months.

I started the year at 195 lbs and did a 7-day water fast to get a head start, dropping to 180 lbs. After gaining back 5 lbs in water weight, I’m now in a daily caloric deficit of 1500 calories, consuming around 170 grams of protein. I only eat fruits for carbs before physical activity to prevent fatigue. Am I pushing too hard and risking muscle loss, or am I on the edge of a healthy but aggressive weight loss plan?

2

I had a similar goal once, so I get it. Losing 20 pounds in 2.5 months is tough but doable with discipline. I dropped from 180 to 160 in about 3 months for a marathon. Your 1500 cal deficit and protein intake seem solid, but be careful not to burn out. I found mixing in carbs like oats and sweet potatoes helped me keep energy up without feeling weak. Listen to your body—if you’re too tired or losing muscle, maybe ease up a bit.