Hi @RiotAtMidnight , like @Afraser said, dont get too worrried if your husband cant be there, I did all my chemo last year without being able to have a support person, and the nurses were marvelous. Made sure I had everything I needed. I took vegemite bagel crisps with me, as they were my go to snack when feeling a little nauseous. I only had Paclitaxel, and sucked on a fruit tingle when the infusion started, as I found I got a strange taste in the back of my throat. I did the cold cap therapy a well, and found about half way through each infusion I would fall asleep.
The unknown is the hardest part, once you have had the first treatment a lot of anxiety should dissipate. Just be kind to yourself, its ok to have a good cry. We have all had different experiences here, and you only have to ask a question, and someone will have been sure to have some words of support for you.
Good luck, once you start, you are one step closer to finishing treatment.