My LO is 18 weeks now and we've been having a growth spurt but it's different than the ones before now. His sleep has changed and he's up every 2-4 hours where he was sleeping 5-6 then up for one feeding and then down again for another 3-4 hours then up at 5-6am for the day. On top of this, he's barely eating more than 120-140ml each feeding in the day and then is barely napping now. Today alone he woke up at 4am slept from about 530-7 was up all day until about 1pm then slept about 1.5 hours and then went to bed around 6pm.
He's all sorts of fussy and clingy and cries if I step out of sight. I can barely get anything done around the house, can barely use the bathroom, and I'm not sleeping well because of him waking every 2 hours or so. I'm starting work in two days and need to know what's going on and how I can make it better/easier. My SO can't help because he gets up and leaves at 5am and comes home after 10pm. I'm the only one taking care of LO so any tips or advise would be helpful.