Chemo side effects already ? Or my over stimulated brain? Lol

I noticed side effects the first evening of my first chemo with severe heartburn. The next day I had aches and severe nausea. These eased by day six and then I was good until my next round. My body became accustom to the chemo and the effects lessened when on the AC chemo except the fatigue increased. The side effects from the taxol were barely noticeable until after the sixth round and then they were not severe. As for the worrying sending me batty? I was already batty 🤣 Seriously, having cancer sends most people into a spin.