Is It A Sin To Worship From Home?

In this episode Dr. Betters answers the question, "Dr. Betters I have a question. My husband I and were both baptized and believed in the bible and its teachings. We left our church due to much conflicts within the church and members adding in rules and teachings that the bible doesn't support, I want to go to church with my daughter and husband again. It's been so hard finding a church with our beliefs, so many churches don't teach or follow what the bible instructs. Husband is no longer interested in going to a church with us because he doesn't believe they have the right doctrine. What can I do to help us hold on to our Christian beliefs without having a church that teaches the same ways? Is it a sin not to worship at a gathering place even if we still do from home? Thank you."