Hi there, my Epee is broken and I hope that the people in this section would be willing to help me once again. So, I don't actually know what's wrong with it. I checked my cord, that appears to be fine. My trainer already looked at the spring in the tip, and he says that's fine too, so he doesn't really know what's wrong with it either. When I test my epee with one of the test reels it also seems to be working, but the problem arises when I'm on the strip. Lately, after around three quarter of the training, my epee stops working. I make a hit and it doesn't get registered. When I try it on the ground it registers it around 1 in 5 times. My trainer already confirmed that the strip is working fine, plus others don't have this problem on the strip. I also have the problem on other strips, and others don't. Something is probably wrong with my equipment, but I have no idea what. So, what could be the problem, and can I fix it?