I'm on track to submit in October but I'm still doing loads of last-minute edits and changes. Can anyone tell me if its necessary to get a thesis professionally proof-read? Like, does everyone do this? Because I barely have the money or the time, at this stage.... Also I have 2 very small children so I haven't slept in 4 years (as in, there's probably heaps of mistakes!). I've never fully understood the role of my supervisors here - I'm assuming it's not their job to read this with a fine-tooth comb...