Most Helpful Guy
It will be very hard and I will not tell you everything will go well. But to drag things out can never make things better for either of you. So which would you prefer hurting his feelings now or when he catches you messing around or seeing someone else? Are you williing to sacrifice your life just to keep him from finding out you dont want to be with him? How will he feel if he does find out you are only with him because you didn't want him to feel bad but you dont love him at all? End it sooner not later because the longer you take the worse it will be.