Hello, simply taking meditation will not suffice your need ,I being a homoeopath can suggest underlying fruitful natural norms for your recovery from cold.
Drink lukewarm water.
Gargle with hot saline water. Inhale steam, twice.
Avoid, junkfood, cold intake, alcohol, nicotine & dust.
Your, diet be easily digestible on time.
Go for meditation to nourish your body to clear your air passage.
Take, homoeopathic medicines:
@ Kali bichrome 1000-5 drops ,wkly. @ Amon carb 200-5 drops, thrice.
Take care.