While I won't go as far as to say that Camo is worthless it has gotten to the point where I just won't buy it. All the different patterns make little to no difference when compared to it's competition and it's gotten to the point where it's like stickin a tactical moniker on it. Pure marketing.
I do have and wear a camo coat, still have a couple pair of pants, a turkey type vest, etc. Use em only to be able to tell my hunting clothes apart from my workin clothes.
You're woodland camo will do as much as most and better than some. Don't sweat the little things.