By your history, i suspect you were once/are a case of pulmonary Tuberculosis and have lost weight significantly. Let me tell you, all those harmonal pills for enchancing breast size comes with its own side effects including infertility. I would suggest you to finish your full course TB medication and focus on gaining weight instead of taking pills. Gaining weight (especially in females) can do wonders for your breast.
And remember,not everyone will be concerned about your breasts. Just love your body and keep it healthy. You ll be good to go.
Next Steps
Finish TB medications.
Eat nutritious diet.
If you're desperate and need immediate solution consider breast implantation.
Health Tips
Harmonal pills always come with side effects. Try to be away from it. Instead love your own body and never let anyone judge you on your body parts.