Night feedings/Weaning

So my daughter is 8 months on the 8th of July. She still wakes every 2-3 hrs to nurse. My son was sleeping through the night by now. Just curious if you did any kind of night time weaning what did you do and did it work? Also if you didn't how long did it take for your LO to drop night feedings? I have been wanting to try to slowly cut feeding in half but she has been cutting teeth and had a cold so I didn't wanna do that to her because I am her comfort. I go back an forth on it. Some nights if she only wakes 2-3 times I can deal but it's been every 2 hrs she goes to sleep at 7-7:30 than up every two hrs. I'm so tired I can hardly function. The last few night she has been screaming from teething and it's so hard. Any advice would be amazing.