Here are some steps you can take to increase your push-ups:

1. Make sure that you’re performing them correctly, with proper form.
2. Lose body fat by doing an intense cardio routine that burns fat.
3. Start with easier variations of push-ups, such as kneeling and incline push-ups, and then try more advanced variations.
4. Overload your muscles with resistance bands or weights.
5. Strengthen your core muscles, which are essential for push-ups.
6. Apply progressive overload, which means increasing the number, intensity, or frequency of your push-ups over time.
7. Practice and be resilient, and don't give up.