why dont i like sex

i’ve never been a real big fan or sex or anything sexual. like on a scale of 1-10, 10 being a sex addict, 1 being a virgin i’m like 4. like i enjoy sex if i’m having sex yk but the idea of makes me cringe. the whole picture is just so awkward. foreplay - awkward. it’s completely silent, and they’re watching you what if i look stupid i wouldn’t even know. what if it becomes too long now we’re both bored. sex - awkward. it’s still silent but now you can just HEAR the sex, weird. and what if i look weird. i rlly only do it for the other person yk. like i only do it for my boyfriends pleasure. i can orgasm on my own but even then i masterbate maybe once a month. i just do not get hiring at all unless my bf gets me in the mood. what is wrong with me? why am i like this? can someone pls help? what can i do to increase my sex drive? i feel like i’m not doing enough for my bf :/