Twist Out Question

I tried something different with my hair this weekend and it came out looking great, however I don't know how to maintain it. Here's what I did:

-I relaxed my 4a hair with CON normal and followed with the shampoo. Afterwards, I applied Organic Mayo Conditioner and a plastic cap for 30 min.

-Next, I rinsed and shampooed with CON detangling shampoo and conditioned with Mane-n-Tail. I rinsed for a last time and my hair was silky smooth.

-I spray Motions Leave-In Conditioner and combed it out, sectioning it into about 10 small sections. To each section I applied carrot creme with alittle dot of carrot oil on the ends. I twisted each section and coiled it down, securing with a pin. I let my hair dry over night.

-In the morning, I untwisted and my hair was moist, springy and shiny with lots of curls and coils.

However, at night it felt alittle dry, but I didn't know what I could apply to make it moisturized. I thought about spraying each secton with water and reapplying the creme and oil to coil it down for the night but I didn't know if that was right or not. I loved the way my hair came out and it would be a great style for me to have where i didn't have to use heat on my hair, but I need to be able to maintain moisture and coils. Any suggestions???