Tonight she woke at 12 and is only just dozing back off (I think). She will regularly wake for 2/3 hours at a time during the night and I'm beside myself with frustration and exhaustion. She rolls around, tries to stand on the bed, crawls, pinches me, gets upset if I don't let her use my nipple as a dummy and will scream if I put her back into the cot and shush. How do I help stop this? 
Background; she is bf, still in my room, eats a lot of solid food, will usually have a 'longish' first stint of sleep (7.30/8 - 12). Dummy refuser 