My 10 month old started off eating really well -accepted everything we offered him (both purees and finger food). He then started to become fussier and fussier and now rejects most things (both new things and stuff he liked before) and is eating very little solids. He will usually eat toast (but not if I put things on it) fruits, a courgette/potato purée and mini pasta shapes with a basic tomato sauce. He's ebf and still feeding 4 times a day and 2/3 times overnight. Sleep is also not going well he feeds to sleep for naps but doesn't always work and wakes up to 8 times a night. Any advice?