Apropos the same post alluded by @claudiu, I was just writing to @FrankN the warning that has already been made several times in the forum: although I do not know your background, those of us who have practiced various forms of Buddhism, mindfulness, mind control, etc., should be especially careful when applying (as I also frequently apply) the use of the senses as an entry point to feel good again, because it has been common for us to use that same technique for different purposes, such as to stop feeling bad feelings keeping the good ones, to isolate ourselves emotionally, to seek happiness based on physical hedonism, to generate peace by focusing on a certain sense or object, and others.
As long as your purpose is to use the technique as a bridge or means to ultimately enjoy and appreciate with felicitous feelings, you will be fine. And getting to enjoying and appreciating with felicitous feelings will be the way to check that you are doing it right.