Hello,
My son just turned 7 months and for the past few weeks will wake throughout the night. Sometimes 2-3 times and sometimes 1 a night for about an hour. Before that he slept soundly, but he was swaddled. For the few weeks after we weaned the swaddle he did great sleeping though and now he is up a lot. He doesn't really cry out. He just makes noise and we go and give him his pacifier. He is usually at the other end of the crib on his belly. Sometimes we go in a few times to give it back to him before he falls asleep. He is up anywhere from 30 minutes to 1 hour+. He just got a tooth and I think that another one is coming. Here is his schedule.
6:30-7 AM awake and bottle
8 AM solids
10 AM nap for 1.5 hours
11:30 AM bottle
12:30 PM solids
2:30 nap for 1.5 hours (sometimes one of these naps is about 1:15 minutes)
4 PM bottle
6 PM solids
7 PM bottle and bed
12:30 solids