Perhaps interest him more in the activity he may be shy and unsure of himself if it is a relatively new experience to him. You may have to be his guide into sex and with the proper prodding he will most likely acquiesce as it is unusual for a person to not be interested. If he does not have any medical or physical issues and still lacks interest you may need to find another boyfriend more to your personality and likes.
Your boyfriend is losing interest because you based your relationship on sex instead of each others interests. As for your sex drive, I would have to wonder as to why you place so much value on something that doesn't improve a relationship. I think you are equating sex with love, sex has nothing to do with love. Both of you are missing something and both of you are trying to use sex as a cure, and it's not working, therefore he is losing interest.
Depends on your age and all I guess....if he's like me he is probably bored, Its not that you may be the greatest and all...I think some people just have it in their genes that cause this....probably will happen on your end some say with someone. I hope you the best....but don't go to far out of your way to change him, it will only hurt you in the end! Good Luck! And remember...this is just my opinion and I may be wrong!
Just get him drunk and tell him he loves sex mine did that and now I am 4 months now.
Tell him he'll be better off with it does he know he'll have a child
Well if you're not kidding about this loving sex so much thing....maybe you and I should try to go at it. You know whenever your 'man' is unfunctionable.