I feel like I've tried everything. Except the things that nobody in their right mind would do. Is it normal to be bored of sex? What are some ideas to spice things up?

I'm a nymphomaniac btw, and I get some at least twice a day, from the same girl.

Your a women with overactive sexual desires?
If your a man, you called a Satyriasis.

I suggest seeking new partners.

I'm a man. My fiance can't get enough, and loves my 'routine', but I find myself growing bored of it. She agrees we should try new things with eachother but I lack ideas.

Emphasis on fiance. I'm not gonna try a new partner.

Tried role-playing? some couples actually like it much.

sounds good. keep the ideas coming, I'll pretty much try anything

Bored with women? Try adding some men in there to spice things up.

ass to mouth

Try bondage.
Try tieing her up, and not letting her get off.
Let her do the same to you. Just one of you take control and roleplay. Get some whips get some ropes and fantasize. Hell buy some toys and go all out.

hmmmmmm... okay ^_^

Do this! :)

Do this! :)

i second the motion.

make your own things to use. nylon straps are cheap, pre-made ties get expensive.