HI, thanks for using healthcare magic
Most penile growth occurs from infancy to age 5 and then again during puberty
starting from about 1 yr after to onset of puberty till age 17 in most males.
The penile length can vary from one male to the next. It would be difficult at your present age. Most penile enlargement products are not effective.
Some of the products that are promoted are : pills and lotions, pumps, stretching exercises. None of these are proven effective and in some cases would actually be harmful.
Penile size may not affect your interaction with a partner. You may want to consider consulting a counsellor who can reassure you and help you.
I hope this helps