I personally have not felt led to fast for spiritual purposes. Meaning, when I've prayed for guidance from the Holy Spirit, I don't feel that He's directed me to fast. How about you, have you felt the Lord leading you to fast? I ask because I am wondering if it's a pressure you're putting on yourself, a pressure others are putting on you, or if it's truly an inkling pressing on you from the Spirit Himself.
My health status is rather weak and I am incapable of intentionally fasting. However, as a result of these health problems, I have been forced to go without food, or with less food, for periods of time. I wouldn't wish this on anyone. My muscles started to break down from the lack of fuel.
I've been forced to abstain from most foods that are highly rewarding: ice cream, hot dogs, steak, spaghetti and meatballs, etc. The list goes on. Social outings are difficult or impossible for me. No one I know abstains with me and they all indulge freely in these things. I constantly feel deprived. The hardest thing is when they're all gathered and an adult who should know better says, "mmmm!!" loudly like a young child. And then peers into my bowl of rice, veggies, and ground turkey and says, "huh, I guess that's food?!"
I am forced to bear my cross. How many of us pick up a cross that isn't ours to bear and can do it without thinking of ourselves? I disagree with 90% of the posts here. I am hearing a lot of me me me. I hope I'm wrong, but I think some of these folks would be praising their works before the altar and not bowing their heads before the Lord, a la Luke 18:9-14. But I am currently an uninstitutionalized Christian, so I'm not used to hearing a lot of these things.
Obviously, my personal problem isn't that I need to fast, but that I need to forgive the adult who doesn't know how to help me through my difficult time. And have compassion on their feeble-mindedness. Maybe even speak in love to help them understand my daily struggle.
You've mentioned your DVDs a couple times. How about "fasting" from purchasing them? My local library has DVDs that are free to borrow. I wonder if yours does too. I don't know, but it seems like that's what the Lord may be laying on your heart. You could put up a couple for sale on eBay and see how that goes.