[slaneesh]

Hi and welcome to the forum! You are lucky to still have C cups while being thin. I am very thin, and am a teeny A cup. :

If you are trying to gain weight, track your calories and eat in a calorie surplus. Cardio is still important for health, but maybe reduce your cardio to about 20 minutes a day and a lighter form, so that you will not burn off too many calories, thus burning off fat or not gaining fat. 

For other forms of growth, many women here have had success with suction and/or massage and these methods cause less side effects than herbs do. 

Good luck!

Thank you so much!   The thing is i used to wear 32B bras not long ago but since i started massaging a few times a week i gained a bit of fullness and my bras started to feel a bit tight and uncomfortable so i switched to C cup bras which fit better, but i still look and feel like a B cup to be honest. I don't really exercise much although i probably should do some minimal exercise to carry the weight i gain better.
I'm planning on doing the massages more often and try different oils with it, maybe flaxseed oil, also make some adjustments to my diet and I'm also planning on buying a suction device in the future. Are you trying to gain weight as well? Good luck on your journey and thank you for your advice