Yep, I entirely agree.
I do think sometimes we can force things to be a certain way when that is not the best, most harmonious path (that is, what some Christians call God's will). I think energy work, or the capacity of humans to affect things with their intent and focus (which some would call magic), can be done without God's will. This is really no different from other human action, like someone shooting someone else. Not necessarily God's will, but it happens.
This is why I am very careful about prayer being submitting to God. I think it is important to spend time giving oneself over to God, and then other time in meditation listening. This helps to reveal to oneself what is one's own desire, or even reasons one might have for actions or thoughts that are not right. For example, the Gospels talk about praying or fasting with the wrong intent and how this is not OK. God wants our motivations to be pure along with our doing the right actions. So it is important for one to figure out what is one's own desires and motivations, and if these are aligned with Christ's teachings. For example, a person could do many wonderful healings and not even charge for them, but if that person is motivated by pride in his/her own abilities and desires people to give fame or glory, then it is still not acting with the right intent, which would be to be as Christ- to be selfless, a reflection of God's grace and not himself.
I think that one of the real dangers in doing anything, whether it is healing or running a business or being a soldier or whatever, is that humans tend to start puffing themselves up and forgetting to reflect critically on their motivations.
In my case, I do what I can to heal everything I can, including myself, both mentally and physically. This includes places (through environmental action), animals, people, relationships. I was just born wanting to heal. It's not my profession, though, not directly. I guess you could say I study people and social systems to try to fix them, which is a kind of healing. But professionally, I am an anthropologist. In terms of energy healing, it is something I do when I feel compelled and feel I can help in some way, and I don't usually tell someone I am doing it. It's just something I offer. At the very least, I figure I am observing suffering and giving it my attention and love.