insecure abt oral

my bf and i are very sexually active and he keeps bringing up that he wants to give me head but the only thing stopping me is that my hymen hangs out. it makes me really insecure so i never let him finger me before sex bc he’ll feel it and i usually try to tuck it in as much as possible before we have sex in positions where my vagina is visible to him

for context, i was a virgin with a septate hymen while dating him and the first time we had sex, it tore (?). it healed fine and doesn’t bother me anymore but it does hang out unless i hide it

i havent brought it up with him after it happened but im sure he probably has some sort of idea bc i never let him touch me down there. is this normal of me to feel insecure? or is there any advice i can take to get over it bc my vagina is healthy, tastes normal, and im not concerned abt the way it looks. my torn septate hymen is the only thing that makes me insecure about receiving oral