i have a sp101 357magnum, i open carry right now and carry my spare ammo in a closed shell carrier on my belt. i carry 18 spare cartridges in the carrier, is this enough? i plan on getting my c.c.p. next year, and hopefully get a concealment holster, and speedloaders. i'm on a fixed income and can't afford much of anything right now, is how i carry my ammo ok? i would like to know how much others carry, and how you carry it to give me some ideas that might be better than i'm doing now. thanks for any help.