Krasivata, be glad to...but first, I need to get some more practice for myself!
My best call ever went...
"Hi this is Doug from the party yesterday"
"Did I lose an ear ring?"
"Ha, no, I just called because I enjoyed talking with you, I think you're beautiful, and I was wondering if you'd care to join me for dinner."
Sincerity can be done by a formula...just be both clear and concise. You're welcome! Expect pics of connections made with this advice!