Thanks for your question on Healthcare Magic.
I can understand your concern.
No need to worry much for this. At your age of 29 years,
costochondritis is likely for your symptoms.
Only painkiller drugs are not enough for complete recovery in costochondritis.
You need to worry follow these lifestyle modifications for better symptomatic relief.
1. Avoid movements causing pain.
2. Avoid bad postures in sleep.
3. Avoid heavyweight lifting and strenuous exercise.
4. Apply warm water pad on affected areas.
5. Wear rib belt or chest belt to prevent mobilization of painful area.
Don't worry, you will be alright with all these in 1-2 weeks.
Hope I have solved your query. I will be happy to help you further. Wish you good health. Thanks.