Recently my boyfriend of one year showed me that he has a white pimple on the shaft of his penis the bottom side and little look like pimples on and around the inner side of
His penis ( not on the tip the layyer before it) should I be concern for herpes?

Yes please be concerned. He needs to go to the doctor and you do too. Pimples do not come on the Penis. It seems like an allergic reaction or a STD. If it is herpes there is no way to get rid of it. Please go to the doctor ASAP. :(