Sounds like Singapore was just what the doctor ordered!!! I remember my last chemos, my taste buds ran away and I always knew as carrots were the last taste left and the first one back.. It was frustrating to be eating a variety of school room clag all the time!!!.. I ended up using some juicing and smoothies to get the vit and mins in. With you hair, it is certainly a weird feeling. I found that cutting my hair into a short style it lasted longer but eventually it was a buzz cut that took the head pain away. When you pick up your wig, it is always better to fit it with the least amount of hair as it will sit better and they can do any alterations needed and it will not change much after that.
I wish I could take the 'what if syndrome' away and banish it for you. Wishing you a minimal chemo interruption for Christmas and New Year.
sending hugs, Sharon (pink66)