Don\'t Worry
INS will issue 2nd FP notice to you.Try a hand lotion for few weeks. Some times the ridges are not clear on a finger. So tell the person who is taking your FP to retake it. Also before he starts taking your FP, show him the fingers on which you feel the lines are not clear & explain him the problem.
In worst case if they reject the FPs for second time then INS will transfer your case to local INS & they will call you for an interview which is again a mere formality.
So relax, try lotion, but make sure that you do not cut yourself before FP. I think most of the time second time FP works out OK.
However I have seen some cases where 2nd FP is also gets rejected as image qaulity is poor, in that case there will be a local transfer.
Hope this helps,
Achiever