I am a skater in freestyle 4 and I have a really dumb problem. when I do backward cross- cuts right over left, I am nervous that the blade will hit my other skate( this has happened on many occasions leading to falls). Now I am so scared that I am reluctant to even really cross my foot. I know backward crosscuts are really important, but my silly fear of falling has overcome me. Can someone give tips on how to not hit my other foot when crossing? Thanks!