Dose anybody have any advice or tricks i could use to try and get my son not to wake up in the middle of the night.

I put him down @ 7-7:30 thats the longest he can stay awake. I feed him his solid foods at around 5-6pm and then he has a bath then his bottle and he's out like a lite.

He used to sleep from 9pm to 7am without waking up but now he wakes up lately once a night around 3-4am the past two night i had to feed him because he wouldn't stop crying i let him cry for 30min i would put his soother in and didn't work. This has been going on for a month or longer now i used to just put his soother and he was fine.

Why is he changing now is because of his teeth? Im just so tired during the day now im in bed by 9pm and haven't been to the gym so that doesn't help but he needs to sleep. Should i remove one of his naps. He had three a day.

Please help.