Hi twinkleymum - it's hard work, isn't it. I have to say that I have two DDs, and with the first one, I really felt that she still needed milk in the night, and that if she woke she was genuinely hungry. She was always little for her age, too.
With DD2, she is well up on the centiles for her (corrected) age. She eats well in the day (although really at 8mo she hadn't been, so don't give up hope!). Because she didn't settle in the evening, and breastfed on me, I knew she was getting lots of milk. What I did was this (we have a bedside cot, so she has her own space but I could roll over and feed/comfort her):
Night 1: Fed her whenever she woke, then from 5am onwards, refused to feed, but gave her big cuddles, and hugs with reassurance. Told her she was a big girl now, and I knew she could do it. Took 1 hour to settle, but more ranty than crying. Never left her or ignored her.
Night 2: Same as night 1, but took 45 minutes to settle.
Night 3: Same as night 2, but stopped feeding from 3am. Took 30 minutes to settle.
Night 4: as night 3.
Night 5: No feeds after midnight.
As of stopping feeds on Friday:
Friday night: DH settled for the first time at 8pm - took 30 minutes - Slept through the night (except for brief waking when disturbed by DD1 crying, but settled with gentle pat for 5 minutes).
Saturday night: DH settled at 8pm - took 45 minutes - Slept through the night (except for brief waking when disturbed by DD1 crying, but settled with gentle pat for 5 minutes).
Sunday nap time: DH settled her, and it took 20 minutes, she slept for 1 hour and 20 minutes (she normally had been falling asleep on my boob, and then waking 30 minutes later)
We shall see...