First coffee enema have not had caffeine since March

Hi. I am going to do my first coffee enemy's this weekend. However I quit drinking caffeine in March and I am worried about returning to it from the enema or feeling horrible from the caffeine. Is there anyone who is not a caffeine drinker that has done coffee enemas and could you explain the difference in what it does to your system and if it caused you to want to drink caffeine or made you have the caffeine side effects. Thanks!

Any input would be appreciated.