11 month old DS is has really inconsistent night time sleep. He's fed to sleep still (an attempt at trying to change that recently was an absolute failure.) We're co-sleeping and currently he goes to sleep at 7 on our bed and then it just varies massively. The other night he then slept for 2 and a half hours which was amazing. He sometimes does a 1.45ish spell which is also fine but other nights it's 45 minutes followed by 10 minutes followed by an hour etc. Every single night is different. When we go up to bed at 10ish he has a feed and then on a good night will maybe wake at 1 and 4ish and then go to 6.30ish but other nights we have lots of thrashing around and waking regularly. A good evening doesn't necessarily mean a good night though! Bedtime routine is good but fairly cursory as he will not have a story read or anything like that, he gets really stressed if he's not on the breast as soon as his pyjamas are on and he gets distracted by being read to whilst feeding. We did attempt a bit of gradual retreat after HV came round recently but he becomes hysterical if put in the cot and we aren't going to leave him to cry. I'm starting to struggle with how inconsistent it is as I just cannot ever relax, I would just love an evening with DH without being constantly up and down the stairs. For context, DS has been walking since 10 months, eats really well and is all round lovely. He has 8 teeth already and has one side of his molars part way through. He has been pretty much constantly teething since 3 months so I know this could be the problem but sometimes he seems bad with his teeth in the day but has a good night! Can anyone give me any ideas or advice? Even just to let me know if it is normal, it's common to see people asking about night waking but not so much evening waking!