You need to talk to your priest about your situation. From what I understand you to say, you can’t attend Sunday Mass because on the weekends you are away camping and your parents won’t drive you to church while away camping, and you have no car of your own to drive yourself. To compensate for this, you want the priest to come to your house during the week to give you communion.
If that is a correct understanding of your situation, then the obstacles I see are these:
- Your parents are, voluntarily, regularly missing Sunday Mass and causing you to miss it as well; we are obligated (from the Commandment, the precept of the Church, and our love of God) to attend Mass on Sunday. Receiving during the week does not replace the Sunday obligation.
- The priest and EMHC bring communion to the sick and homebound as an act of charity because these invalids are unable to attend Mass at all. Your situation does not fall into that category. Your parents choose to miss Mass. They miss Mass because of their priorities not because of ill health. It is my opinion that for a priest/EHMC to bring communion to a healthy person in their home validates and perpetuates their misplaced priorities. Having said that, however, I realize that you are in this position due to your parents’ choice not your own. This is the crux of the matter and you need to discuss with your priest what your options are.
- You say you could walk to the church and receive communion at his house. First, if you can walk to the church, why does the priest/EMHC need to come to your house? They are not a courier service. Second, receiving communion is not simpy an act of going someplace to have the Host place in your hand/on your tongue. It is to be received in the context of a liturgy. Even when the priest/EMHC goes to someone’s house, they do a Liturgy of the Word/communion service. So you really cannot just go to “his house” and receive communion.
What you need to do is sit down with your parents and have a heart-to-heart talk with them. Tell them that going to Sunday Mass is very important to you, and find a way to accommodate Mass with the camping. If they will not do this, then you need to meet with your priest and discuss this problem with him.