As Alina said below, what kind of repairs does it need? FHA financing does not allow for the purchase of homes with certain problems or needed repairs. If there is anything you can do to correct them do it.
Also you may want to bite the bullet and get an appraisal, while a CMA is great an appraisal is something you can show potential buyers and agents to let them know that this is what it is worth. I jsut had one of my for sale by owner clients lose a sale because the home was just not able to be appraised at what she wanted to sell it for.
What kind of marketing is your Realtor doing? Are you getting a lot of lookers but no offers, that could be a price thing. Also either you or your Realtor should ask the realtors bringing people through for feedback, did you hold a Realtor open?
Both Alina and Patrick below had great responses maybe you should consider listing with them! How long is your contract with your current realtor? BUT as hard as a pill as this is to swallow, remember that in this market at this time, your home may and probably won't be worth what you think it is. It might suck but listen to the professionals on pricing if you want to get that house sold.