It is not the dosage! You have to see if his of soul is also adept at fire! Also because one fire breath of yours could equate to as many as six of his if you are more advanced in this and that also depends a lot on the element of fire in your soul and his/natal chart, etc.! Three fire breaths of yours could be fatal to him for what could be his soul. 7 fire breaths of your own will give you a fever if you are psychically sensitive, or you may feel nothing if you are not! 7 is not the minimum dose of valerian drops! Don't treat it in terms of dosages!
You have to always program the energy since it can do whatever if you don't. Energy is chaotic in itself if not programmed, especially raw energy like pure fire. No matter the amount this can deal damage, mayor or less mayor.
I don't know if that was the energy of yours that did this to your friend, but nevertheless, do not do things like this. You are probably not an advanced practitioner to play with fire.
Thank you for your replies. But do you have any thoughts on why this delay happened?
Well, he started to feel better, and his libido increased. It was an experiment to find out what happens if you don't program energy before sending it, and a delay occurred. I guess no one knows the answer.
I don't mean to be rude, but I don't ask for life advice or "can I do this?" kind of questions. There was an attempt, and there was a result. The question was about it. No one was hurt, no one was affected.