I'm terrified of ants?

A couple years ago, I dealt with my first ant infestation in our newer home. I'd left a soda in my room over night and I came home to see ants everywhere. I was s terrified that even after we got rid of them, I moved out of that room. From there we kept getting them in the kitchen and wash room, and we kept calling pest control. But I was so angry and scared that I begged my parents to get yearly extermination. Supposively they come, but just last night I started killing few ants by our backyard, sliding door. Obviously Terminix isn't as faithful as it should be. But I was wondering if I have a genuine problem to where I may need therapy or hypnosis? I keep thinking about for when I move out on my own, how I won't be able to handle it if i get ants in my own home. Should I talk to my parents about options of solving my phobia?