Although my seat is a contest between Labour and the Lib Dems, it could well make the difference between a Labour and a Tory government at the next election. In terms of international development, this choice is a very clear one.
As a relatively young woman - I'm 33 - I hope to one day have a family and already have commitments. If and when I'm elected as an MP, I would face a choice: take my family with me to London each week or be apart for four, maybe five, nights a week.
As the economy faces such difficulties, more tough questions need to be asked about what the Tories would do if elected. Their ideology of free markets and small government needs challenging. That has to be part of our job.
The impact of the downturn is starting to feel very real. House prices and the housing market have been taking the knock for some time and that's affecting people.
Team GB's success at the Beijing Olympics can, in part, be said to have been made in Manchester. For example, all the cycling medal winners trained at Manchester's velodrome, the National Cycling Centre.
What the Lib Dems have failed to do is offer any meaningful agenda for government or for power.
A global deal will only be possible if Britain plays its part, leading the way with other developed countries.
Indeed, when all parties campaign effectively the overall effect is to push up voting rates, as you see in tight marginal seats or close general elections. That must be good for democracy.
In politics, the number of women in the cabinet has fallen and, if current poll trends continue and Labour loses a number of marginal seats, the number of female MPs is likely to drop significantly.
In the current climate motorists have a long list of issues from which to choose to raise on the doorstep. Policies aimed at reducing emissions - like the changes to Vehicle Excise Duty or here in Manchester the proposals for congestion charges - are not without controversy.
In these difficult times, when tough decisions are required, the differences between Labour and the Tories are becoming much clearer. One party believes in intervention to reduce social and economic costs and the other believes in market forces and letting things take their course.
It's become unfashionable to celebrate political achievement, and Labour achievement even less so. And it's positively uncouth to be proud of something that this Labour government is doing. So, slam me for saying so, but I'm really proud of the NHS.
People in south Manchester overwhelming want to be able to recycle more than they currently can - especially cardboard and plastics - and want more frequent and accessible collections, particularly for those living in flats.
Surely, the best and most effective measure is to get the economy moving and shorten the period of recession or slowdown. That's the rationale for Gordon Brown's "fiscal stimulus" and it sounds like a good one to me.
As the prospect of a Tory government gets nearer, many traditional Labour voters - some who switched away in recent times and many who stayed at home - seem more determined to prevent that happening.