I don't think it is wrong. I believe that you should have quiet time with the Lord for study, prayer and meditation. You could do this at home or at church. But I also feel that you should fellowship with other believers. As a Christian you should not lock yourself away from the world, secular or religious. In the secular world, you should show love and teach others about the love of God. At church, do the same with the addition of fellowshiping to encourage one another.
Here are a few verses about fellowship with fellow believers:
Hebrews 10:25 says "Not neglecting to meet together, as is the habit of some, but encouraging one another, and all the more as you see the Day drawing near."
Hebrews 10:24 says "And let us consider how to stir up one another to love and good works,"
1 Thessalonians 5:11 says "Therefore encourage one another and build one another up, just as you are doing. "
All that being said, I don't think what you are doing is wrong...just don't make it the only way that you worship.