My dd is a lovely natured baby except that she will not sleep in her cot at all. She feeds to sleep in my bed about 8pm but she startles very easily if I move or make any sort of noise, even if I get up for a wee and then cries until I come back (getting increasingly distressed). This means I have no evening time as I have to go to bed with her & I need to study/start job hunting. She's 5 months and I'm wondering whether to do some sort of sleep training and what might work with the startling or whether to just wait for more time and hope she gets more relaxed.