It sounds like you have tons of knitting needles! Once you catalog them and see how many duplicates of the same size you have, you might consider donating the surplus to charities. Senior centers in my area love knitting needle and yarn donations and you may find others on the internet. As you get more experience knitting, you may also find that you prefer circulars or straight (circs for me!) and then it would be good to donate the needles you don't use to a center or charity.
You have a problem many would envy.