Sorrel, that fish is so awesome! How can you be afraid? How big are they, do you know? I'm not scared of my bettas. The only thing I fear is them dying. Ghost Shrimp kinda freak me out though. Not just by looking at them though. They are kinda weird looking so I don't think I would like touching them. Weird looking things kinda freak me out.
FairyAngelFish, the best way to get over any fear is to just face it head on. If you get a betta, I hope you enjoy him/her. I love all 11 of mine.
Edited to add:
Fishkeeping can get expencive though. I just spent 140 bucks the other day on fake plants and meds. Just that! No fish, no tanks, just plants and meds! You don't spend that much though if you don't want to get fancy like me.
I think I paid 25 or 30 bucks on my 2.5 minibow tank. That's filter, and lighted hood included. Gravel, heater, and thermometer are seperate. I didn't like the filter though. You can pick up a 5 gal tank (just the tank) for like 10 or 15 bucks at most places, but by the time you get gravel, plants/decorations, thermometer, and filter, it can end up around 50 bucks total.