First off, she has to be completely fine with you touching her boobs. You can either ask her directly or kiss her and get her in the mood, then slowly move your hand to her breasts. Gently cup her breasts with your hand and slowly play with her nipple.
No you get breasts first
Jiggle them and squeeze them together
if you have entered puberty, your breasts will usually be sore from time to time
Play with you breasts. like rub them, pinch them, and grab them. it might hurt at first but it feels awesome.
It may be difficult at first, but yes.
dont force him. make sure it is the right time. get the mood right first
you use a guitar and play it
by fondling, touching and pulling. play with the boobs often
It depends give them time
Women have different size breasts. It is based on genetics.
breasts will appear during the pubertal time. anyway from9-16