Hi Pat,
If she is scared of hands she needs to learn to trust your hands & see them as a positive thing & not feel threatened by them, but as you are fully aware this may be a long process, Being scared of hands is usually a result of being handled incorrectly at some stage. There may well be something in her post that has made her terrified,perhaps manhandling or someone banging on the cage,it may have been a number of things.You have made wonderful progress with Tyco,if she is happy to step up on to your arm,then maybe that's her comfort zone & you may have to accept that.