Is it blasphemous to "worship" God privately?

Church is a meeting of believers and because the last days are so difficult God knows we need each other as we will need to pray for each other. It is important to pray together as if one falls the others can pray for them. We need to be a body, some are the hands and feet all with different gifts to support one another. You cant do it alone - Jesus needed 12 disciples and he sent them out in twos for a purpose, it is dangerous to go it alone. He says where two or more are gathered together in my name there am I among them. You can maintain your belief but can you stand alone - not a good idea. Pray for a prayer partner at least, He calls us to stand together in unity - you cant do that alone. Its about fellowshipping together any day of the week, you need to be encouraged and some get the encouragement in church or in a home group, attendance in a church building on Sunday does not save your soul.