I agree that sexotherapy or couple therapy with a good expert in this field would be the best step now. If she says she is not sexually attracted to you, it is a very dangerous thing for a long term relationship with potential sources of destructive results...
Meanwhile, it would be great if she could at least satisfy your sexual needs via non-coital sexual activities (oral, manual sex...) if both of you find it acceptable and helpful.
If I were you, I would not ignore this problem and I would not rely on some mysterious disappearance of this problem without addressing the underlying causes and dealing with the problem can be crucial for the success of your marriage. If it does not improve, I would think twice before getting married, if things stay as they are now, I am afraid that you are on the best way to have a sexless or sex starved marriage (especially after children are born, it can be a funeral of your sex life with her). I am quite aware of the possible dangers and of the necessity of having a sexually compatible partner in a committed relationship, because this problem (low sex desire of my ex-partners) was responsible for the destruction of several relationships in my life (sexual frustration and other problems resulting from the mismatch of sex drives and desires etc), it ruined my life pretty well (resulting to one divorce and losing the contact with my child from my ex-marriage etc...). That´s why I see all kinds of nightmares in these problems... Now, since I started to have a relationship with my current girlfriend 2+years ago, I have been much happier and the quality of this relationship cannot be compared to my previous relationships as her sexual needs and desired frequency etc is the same as mine and this sexual compatibility makes a huge difference (in positive terms) for the quality of the relationship as a whole.
I wish you the best of luck in solving of this unpleasant situation.
Another suggestion, my girlfriend really likes it when i eat her out. i hurt my penis and i've been doing this for her to keep her sexdrive going while i heel. but what i've found, is she really likes this. maybe you should try that. another suggestion, is sleep petting. sometimes i play with my gf clit while she sleeps. when she wakes up she's usually really horny, talking about dirty dreams.
I do work out quite a bit actually, I lift weights 4 days a week and like to run, I was in the army for 4 years and I like to keep myself in shape. she says the vibrator isn't working for her that much anymore because well she has used it a lot in place of sex. She has never really liked foreplay, and usually was very easy to get in the mood and wanted to go straight to sex. Although we are up for anything at this point, so foreplay is an option as well as other toys. Thanks for the input, I very much appreciate it, I do think the therapist idea is prolly the best option, she is very stubborn sometimes so getting her to go may be difficult but if she wants to work it out she will. Thank you again.
This is a serious condition. you should seek out a sex therapist. (yes, such things exist) you might want to try foreplay, or toys. a god vibrator always works. you could consider working out, maybe that would appeal to her.