If you don't enjoy giving oral sex then it's ok. Objectively there are many things disgusting about it, odors, flavors, sanitary issues, so it's understandable. People who enjoy it learn to disregard those issues in search of the goal of pleasure of their partner. If that doesn't work for you, then don't worry about it. I wouldn't focus on trying to like it as much as finding someone who doesn't prioritize it very much and who would be sexually compatible with you. There are many men and women who enjoy it only sparingly that you could find.