You are not alone in feeling sad about the loss of your hair. I didn't go to a hairdresser as I was worried I would break down and cry while having my hair cut off, so I bought myself a mens shaver set and zapped it off myself. First I cut it short and then I zapped it off using a No. 1 in the same day, then I braved the world wearing a headscarf that same day.
None of this is easy @JulesAlive and I also had a lovely wig lined up and some really nice headscarves. My wig actually looked better than my own hairstyle at the time, so that turned out to be a plus for me. Hop onto the forum anytime, as we all understand the roller coaster feelings, you are not alone. Take care and best wishes. xx