So sorry to hear about your bad news that the drugs Af and Ex didn't didn't help.I had chemo 4 years ago- Docitaxol and cyclophos. I found days 3-6 the worst and had aches,especially a bad headache.So it's a different combo to what you are having but no doubt,the cyclophos is abit ruthless.Will this be the first time you've lost your hair?Let us know if you need any help.My bc support group have a supply of head gear we have gathered if you need any. Hope you are feeling ok and getting lots of rest and help.Big hug,Tonya xx