Assuming its like my solicitors they charge circa £175 per hour + VAT so it soon adds up (although £995 does seem a tad high, although this could be due to a number of factors).
Edit: Does this £995 include searches or is it just their actual fees?
Like yourself, the wife an I are around 3/4 weeks into a house purchase (just had the mortgage survey done, awaiting results).
We really can't wait.
One thing I would suggest you do (although you don't have to go into massive detail) is design a quick cashflow once you know when your major bills will go out. This way you can keep track of your money and know when your crunch points are in advance.
I would echo other comments about keeping a sum aside for 'maintenance/problems'. Personally I would suggest at least ienough to cover 3 months of your total 'required' outgoings (mortgage, council tax etc). At least this way you would have a buffer if something were to happen to your job or other circumstances arise and you need money quickly.
Other than that enjoy it mate.