Potty training for a now 14-month-old boy

When we began our potty-training journey a few weeks back, my son and I started with the adult-sized toilet. For those of you who are about to begin this journey...don't start with this toilet. We had some success, however, despite his screams as I placed his bottom on the cold, white seat. My mom suggested that I purchase a kiddy toilet, intimating that he might be afraid of the larger one. I stepped back, looked at the giant and realized that our super flusher toilet is rather ominous. It's tall, contains water that briefly disappears and sometimes smells. Hmmm. Okay. While shopping at Babies R Us for supplies, we looked at kiddy toilets. I pulled one off the shelf and placed it on the ground. I placed my son on the toilet and he laughed with excitement; perhaps, he thought it was a chair designed just for him. Little did he know it was a throne. In any case, we purchased that toilet. Since then, we go to "potty" once every two to three hours. He sits for about 10 to 30 seconds and viola...pee and occasionally a poop.