I find with sugar that I usually only see once and have quite a bit of texting that leads up to the first encounter to get to know one another.
The process, although it takes time, is quite addictive. I met a 19 year old about a month ago who works as a server. Super hot, about 5'1". Absolutely amazing DFK in the back of my car and she was so fucking horny it wasn't funny.... she climbed on top, my pants and underwear were down, I'm being smothered with full teen lips and tongue, she moved her panties to one side and started rubbing her soaking wet P over my C and had this cute high pitched little moan/squeak.
It was just like when we were all horny teens back in the day. And then she said "I want you to put it in me".... seriously it was as exciting as being 19 yourself again I was absolutely in awe she was so into it.
That's why it's hard to not keep seeing some of them I guess.