Don't be sorry about you feel. One can never control the way they feel. Now that I'm done fussing at you, lol... let me tell you that you are not alone. I, too, felt that way for a very long time.. in fact, there are days when I don't see the scale move and I'm like "Are you #$&*@ serious?! I'm destined to never lose weight!" and I usually throw a tantrum or cry like a little school girl..
My point is.. this is normal. It's just a matter getting into the positive mindset. There is NO SUCH THING of "well maybe I'm just meant to be this way.."
Weight loss comes easier to some.. it also comes harder to some..
If you feel like you are trying and it's not working.. tweak it out a bit.. but you are meant to be healthy.. everyone is meant to be healthy

Hope this helps and give me a holler *said with a southern twang* if you need anything
