Has anyone experienced a headache after getting the Wigobi injection? Did it get better over time?

I am looking into Wigobi, and I am asking this question because I am curious since there are people who say they experienced headaches, more than I expected. Some people mentioned that they rarely get headaches normally, but felt a throbbing or heavy pain in their head after receiving the injection.

For those who have actually received the Wigobi injection, when did the headache start? I am curious whether it occurred immediately on the day of the injection, or if it appeared the next day or a few days later. Once it started, I would like to hear your experiences regarding how long it lasted and whether there were any cases where it continued for several days.

In particular, I am curious if your headaches worsened after increasing the dosage compared to when you first started. I would also like to know if this is due to the hunger pangs caused by reduced food intake, drinking less water, or if you felt it was an effect of Wigobi itself. Are there actually people who have reported an improvement in their symptoms after adjusting their fluid intake or food portions?