Acne is stressful and stress will cause more acne to come. None of the home remedies will help, alternatively it can damage the skin causing redness and more pimple. Acne needs to be treated early so that it doesn't leave a mark or scar at the end.
Treatment depends on many factors- type of pimples, severity, your skin condition, hormonal issues,etc etc.
Next Steps
Take a detailed consultation with a dermatologist.