Welcome to the new ladies!
Seattle - have you tried just rocking your son back to sleep instead of feeding him for one of those times he wakes? My son wakes once a night here and there, but I just go rock him and he falls back asleep.:
Doing this from my phone, so hopefully this works. The gray temps right before the 19th were not accurate temps. Not sure of the temps prior to that or after the 19th were low enough compared to the 98.5-98.8 that my temp has been since the 23rd or so? Does that look like ovulation to you??