I wouldn't necessarily trust the x-rays - or the doc. My first set was negative, my second set (4-5 weeks post accident) appeared negative, but then the ortho finally found a break of the scaphoid/navicular.
After having it casted for 6 weeks, the ortho took more x-rays and proclaimed me healed and ready to ride. It wasn't and now I'm 5 months post accident and still not healed. I don't know if the ortho is just plain incompetent or if the three x-rays all didn't show the lack of healing, but I'll still be at least another month or two at this rate. . .
1: Where is your wrist hurting, specifically? I'd hope that it's not right behind the thumb where the hand and arm meet. . . referred to as the "snuff box".
You might try a TENS unit. They promote bone growth and also help muscles and ligaments heal. You can find the one I got for $26 shipped here:
http://www.tensproducts.com/proddetailhotdeals.asp?prod=TENS2800
If it's still messed up in a few days, it wouldn't hurt to have an MRI - just to make sure what's going on.
2: What insurance companies are involved - yours and theirs? The $$ amounts involved and the particular company will determine how easily (or not) your case will settle.
You're probably right not to pursue legal counsel yet - our office would want to know more about the extent of your injuries before even having you come in for an appointment. Based on what you've said, we'd probably want at least another doctor's visit or two. . .
The two states (WV, Ohio) I work in have two year statutes of limitations on personal injuries - and most states have at least a one year statute, so there's no real hurry to get anything filed in most cases.
In spite of people's dislike for lawyers, the studies show that the last thing the insurance wants is for attorneys to get involved. Even after subtracting the lawyer's fees, most people receive more in a settlement from the ins. co. with an attorney than they do without one.
It sucks, but as a general rule, Nationwide is only on your side until you have an accident, and you're definitely not in good hands with Allstate. In many cases they do pay minor claims fairly easily, but when the $$ get in the 10s of thousands, the purse gets zipped up.