In Christ, FELLOWSHIP and “FOLLOWSHIP” are two sides of the same coin.
If you would have fellowship with Christ, follow His teaching and commands.
Once you have been in fellowship with Him, following Him will be the “new natural” desire of your heart. In Christ, we must always “follow our heart” because He now IS our heart, the seat and center of our desires and dreams. Anything leading us away from Christ is also leading us away from the deepest, truest part of ourselves.