Tina, this is a reply I got from Jaime. She is a general sleep mod, and she gave some info about pat/shh, as well as your other concerns. HTH
* this little, swaddling is a lifesaver. in my experience, the ones who fight it the hardest need it the most. if you feel that the technique you're using is not working and she can escape too easily, you might want to explore using the Aussie swaddle. here's a link:
https://babywhispererforums.com/index.php?topic=1439.0* pat/shh is meant to be used if the baby is crying and needs help going to sleep. if you can just lay her down and she doesn't cry, leave her and she may just drift off. if she begins to cry, that's when you do it. it can take a long time at first, but the effort is soooo worth it when she learns to put herself to sleep. how long it takes for them to be able to self soothe depends on the baby. my dd took only a couple weeks, and it was well before 3 months. ds... took longer.
* whether or not you use a paci is up to you. i fear that by her waking around the 10 minute mark, it's on its way to becoming a prop. saying that, though... there are some babies with a very strong sucking reflex and they just need to do it. you will need to make that call. if you think it may be the former, here's a link to help you use it during your winddown, but to help avoid having to plug her back up all the time:
https://babywhispererforums.com/index.php?topic=2361.0* it is hard when everybody wants to hold the new baby. ultimately, you will need to decide what you are comfortable with, and go from there. you can always phrase it along the lines of "she is just better tempered if..." or playing the "overprotective mommy" card. they may think you're nuts but then you don't have to deal with a screaming, overtired baby. as far as sleeping in the c!@!@at during dinner out... i wouldn't sweat it. seriously. that catnap is the first one to go, and doing this will not affect all your other sleep training. i will say though, that it's better to have the rest of your naps at home in the crib (or whatever you use).
* finally, here's a link to a sleep interview with tracy. she includes lots more details about pat/shh and pu/pd (though 4 weeks is far too little for that!). very long, but extremely helpful:
https://babywhispererforums.com/index.php?topic=451.0