LO is 7.5 months, and we've been prepping ourselves to start sleep training (and swaddle weaning) this weekend. However, she has been showing pre-teething signs the last two days for her upper teeth. Does that mean we will have to wait until the teeth come out to start sleep training? I've read that you shouldn't sleep train when they are teething.

I'm a little worried since LO didn't actually cut a tooth until a month after her first pre-teething signs. I'm not sure we will be able to last that long =( She's been getting harder and harder to put down and doesn't stay asleep as long as before either. I'm also worried that we'll be missing the right timing for sleep training, as I've seen on HB that an optimal time is between 5.5 - 7.5 months.

Any advice would be appreciated!