Ok so how does this sound?
If I turn her into the fence, allow her to lock onto it then leave her alone to jump it. Straight after landing I take a bit of pull and gather up the canter to get her back end underneath her again and control the turn into the next fence.
Does that sound like a better approach? I've been jumping for years but have very little experience of actually jumping courses and it seems to get so technical as soon as the fences get a bit bigger