This is what I do. DS is 22 months old and we have slowly been introducing the potty (and he successfully has peed 3x on it).
He had a potty chair and he was afraid of it (we got this chair for free and I didnt really like the idea of having to clean it out after he was done), so we bought him a Elmo potty seat that sits on our toilet. He does sit down to potty. And I usually squat in front of him to talk to him (this is proving to get more and more difficult with my huge belly and my lack of balance now a days), He asks who else is on the seat and I tell him. And then usually he cries adn wants down. I just keep asking him "lets try to go potty ok hunny" or something liek that.
Last night we had a successful potty try and he peed in the toliet. I let him take in a book with him and this seemed to keep his intrest and he wasnt freakign out about sitting on the potty, but i could tell he was peeing before I heard it because he stopped and looked at me all funny. It must feel different to them or soemthing. So then I was like YAYAYAYY GO BOSTON, lets go tell daddy! All excited and he went runnign to tell daddy.
We try sitting him on the potty before he takes his showers at night just for a minute or two to get him use to the potty idea. But last night he had a dry diaper and it had been that way for 2 hrs so I thought I better try...and it worked. I tried again this morning after I asked him if he wanted to sit on the potty adn he said yes, I didnt hear him pee (stupid water softner was too loud), but he did sit on it long enough for me to finish my makeup. So I thought that was a start.
**I am however trying to get DH, aka Daddy, to sit and pee, so that if Boston seeing him going potty that they do it the same way. I have not successfully got this to work yet. But I do know (from what my mom told me) that she convienced my dad to sit and pee when she was potty training my brother and she said it seemed to help!!!
**At first I would take him just to get him use to the potty, we have been doing it at night before bed, and now I am going to start doing it in the mornings too, i just dont want him to be afraid of the potty if you know waht I mean. OR...if you notice that when you go to chanage his diaper and its dry, i'd try to put him on it then.
**If he doesn't go, I try to say something like "o its ok, we will try again later...thanks for being a big boy and sitting on the potty for mommy" or soemthign liek that.
Ok, I think I talked to much!!! HTH!!!!
(O and congrats on the little girl, Im due 6-19-10 with a girl too)