To (partially) wean or not to wean?

K is still nursing probably 10 or more times in a day, even though she eats solid food great generally and is pretty much night weaned. I'm not planning to completely wean anytime soon, but I still haven't had a period and we want to start trying for baby #2 and have wanted to for a while.  I'm not sure how to gently reduce her nursing.  She is pretty persistent and know where the milk comes from.

 She nurses right before bed between 8:30-9 pm, and then usually wakes briefly between 6-7 am to nurse and generally goes back to sleep for another hour or so.  She nurses again when she wakes for the day between 7-8 am.  Once she up, I make our breakfast and she generally eats some fruit, an egg yolk and some yogurt.  Then about 9 we go to take our shower and she nurses again.  She then nurses before nap about 11, but sometimes she will even nurse before that.  She nurses again after her nap (between 12-12:30 pm).  Then we have lunch (meat, veggies, maybe rice, etc.).  She usually nurses again after lunch.  I do try to offer water when I remember, but a lot of the time she just wants to nurse.  She nurses again before her second nap usually between 3:30-4 pm.  She nurses again when she wakes up between 4:15-5 pm.  We usually eat dinner around 6-6:30 pm and she usually has a slice of cheese as a snack before that.  She usually nurses once or twice between finishing dinner and getting ready for bed.  She has a cup of kefir (cultured milk, kind

She seems to tend to nurse more when she's teething (she's getting 3 top teeth right now) or when she's bored.  She also wants to nurse when she is sitting on the potty.  I've started to take her on more walks to keep her from getting bored.  I definitely want to continue nursing before bedtime and naps and first thing in the morning.  Any advice or suggestions would be appreciated.