How to make my boyfriend better in bed?

My boyfriend and me have been dating for over 2 years now and we don't have a very exciting sex life. Its mainly because it is one-sided, as in I do the work and get nothing in return and the actually sex sucks to since it rarely happened and is rather quick. He hates and so do I, he says said he wants to fix it but doesn't so I have been trying. It isn't going so well because he hates trying anything new. But to my surprise I was recently found out I was his first. I was very surprised to find out he was a virgin until I came along, so now that changes a lot of things. Now I know it is from inexperience not him just being bad in bed. He just doesn’t know what to do or how to fix our one-side sex life. He is also really ashamed at the fact he can’t hold out for every long, like a minute and he’s done. I understand since its part of being inexperienced but he doesn’t feel that way. He thinks; if he can’t hold out what’s the point of having sex if it’s so quick. Which explains why we rarely have sex.
So I need help in ways of trying to loosen him up I guess, make him more adventurous and less shy. I need pointers in helping him last longer, feel more confident, and how to pleasure me more.

tell him how good itd feel if he did the pumping for once. compliment him on his body and his privates. maybe do a strip tease before hand to make him feel like hes not the only one on the spot. the way you can make him last longer is get him to jack off before sex then hell last super long. position him so his pen*s is pointing more upward towards your gpot that makes it way more intence and tell him to go faster or harder depending on how you like it another way is get him to stimulate your cl!t in doggy while he leans on you for support during sex. another way is anal sex that always spices it up! it feels so good way better then front sex its so intense I can gaurentee once you try it ull NEVER go back!!!