Day 2: Irritable

Hello! Today is Day 2 for me and I'm feeling very irritable and a little down. I know some of it could be PMS cause my cycle is coming soon. But I just feel like everything is annoying to me right now, and like I don't want to be bothered by anything/anyone. I remember reading that you can experience different feelings and emotions on different days as you cleanse, and once your body rids those particular toxins, you feel better and happy again.
Has anyone experienced this proccess?

Thanks!
Jps Girl