Well i waited til i was 20 and i still feel for me i was not ready but thats just me, its best in a relationship if you ask me, cos it takes a lotta practice to make it good. as well as that its not so bad if i got pregnant as im now 24 and i have a job and a house so i could take care of a child, if you do do it make sure you use ALL the protection like ccondom and the pill!!!