@hello5678 hi there, here is the latest thread on cold caps, thought it may help. There are very mixed opinions about it, I personally was advised not to do it on FEC as it's not successful, though had I done just Taxol it would have been ok.
http://onlinenetwork.bcna.org.au/discussion/15635/cold-caps/p1http://onlinenetwork.bcna.org.au/discussion/17644/cold-cap-your-opinions-and-experiences-please@buster all the best for radiation, definitely no hair loss with that, its quick and painless. Radiation is cumulative however, so generally the effects are at their peak 2 weeks after. So moisturise and keep communicating with your team everyday you go.
Hugs Melinda xo