My son experiences pain while I'm cutting his toenails. He cries everytime I cut them. He has done this ever since he was a baby, he's 6 years old now. I have always made sure not to cut too short or cut the skin while trimming. I have cut the nails while dry and have cut them when wet, he still cries everytime I cut his toenails. He does the same with fingernails but they are not as bad as the toenails. Is he really experiencing pain or is it a ruse he uses to get me not to cut his nails?