considering doing an enema but i am nervous - had some questions that i need answers to first

how safe are they and can they be done if you have leaky gut?

how do you know which one to do?? i was considering the acv enema since i recently read someones (i think objoyfl's) success with it.

how often can you do them? and is there anything you should be doing to prepare first. for example...do you need to fast at all or juice cleanse? i wanted to maybe try one this weekend and see how i did with it.

i am usually pretty regular and have one or more bm's per day but i still want to try one and see what happens.

any advice or thoughts would be great!