Sorry, but once you’re 10000000% sure, you’ll continue to ask because you’ll want to be 20000000% sure.
You are desperately grasping at straws to find out that you’re actually wrong so you can continue maintaining contact with this guy. You’re hoping your wishful thinking will come true, and suddenly he’ll change into who you want him to be, and you’ll just *know* you were right to trust him all along.
Stop this. It’s twisted and unhealthy. Spending months fixating on this guy and this situation, and asking about it over and over and over even though you keep getting the same answers, is a sign of emotional problems. If you can’t force yourself to stop, get help from someone - a therapist, clergy person or trusted relative or friend.