Our hospital has reduced from three attempts to two, which is a bit annoying. I know my veins are shit so I fully expect the pincushion experience and I'm quite happy to have the same person do it. But 22 attempts is absurd 
Everything crossed that it's all out now and you won't need any more surgeries any time soon! 
On PICC v port... I love my port. It has definite advantages, like being under the skin so I can shower as normal etc. But very few people are trained to use them. Only the chemo nurses and district nurses can access it. So whenever I go to A&E or for scans or anything like that they have to insert a cannula anyway.
So for short term (I know six months of chemo doesn't seem short, but it really will fly by!) I'd recommend a PICC line personally. I haven't had one so can't comment on them really. But the insertion is less invasive, so no need for anaesthetic. And all nurses can use them.
Anyway, speedy recovery Tutti 
chewing how unsettling to have yet another change of plan! I hope your bloods are better by Monday
is it your white blood cell count again? Have they mentioned the GCSF injections to boost them? It might be worth asking if you keep being delayed
rocket I'd say use the lovely shampoo :) I got a lovely toiletry set which included shampoo and conditioner. So I really enjoyed it as a treat while I still had hair. There's all different advice about what shampoo to use. I ignored it all because I figured if all it took for my hair to fall out was the wrong shampoo then it would probably fall out anyway! If your scalp gets sensitive then you might want to use something gentler though.
Lots of people experience the "chemo spa effect". I found that my rosacea and KP completely disappeared. It also helps things like psoriasis. I didn't get my sun allergy rash and insects didn't bite me for months. No need to shave legs etc if you do.
Thank you all for kind wishes :) I had an echocardiogram today to check my heart wasn't under strain. It's fine so that's a relief. I also did my Fragmin injection myself tonight. So hopefully I will be allowed home tomorrow with a supply of injections! :) my oncologist might let me switch to tablets but I'll have the injections for now.
Stila sorry you had the injections too. Ouch! 
Sorry to all I have missed. Love to all 