My mom is starting chemo soon

My mom is soon starting Chemo on monday. She doesn't have cancer anymore thankfully, we were able to catch it very early and the doctors removed the tumor weeks ago. She just now decided to start chemo as suggested by her cancer doctor, who told her it was just to be certain that it won't return anytime soon. Even though this is all very good news, my mom is prepared to lose her hair and everything which makes me so sad for some reason. It's a small price to pay for surviving obviously, but she cares a lot about her looks and I can't imagine her losing her hair. She's grown it out over the years and everything, and I don't want her to feel sad or anything when she inevitably loses her hair.

I will love my mom always and hair will not change that, I am just worried this may make her feel less than or something. I am going to make her feel very beautiful throughout the entire thing though I've always been really awkward when it comes to complimenting people.

There's a hairdresser here in Texas who gives cancer patients free wigs, so she's prepared to go and get one from this lady for free but I am not sure when.