Where do you see yourself in a year? Three years? Five years?
I ask because this was my debate about a year ago- when to ttc because it would mean a big change of lifestyle for us, and career impact for me. Partially as my DH is in the military, and thus much of the childcare etc will fall to me due to the nature of his job/deployments etc.
When I thought about where I wanted to be in a year or so, or three years, and where we wanted to be as a family, I I realised it involved children in the near future and actually, I was ready to let my priorities change for a few years with regard to my career. (I get annoyed that this is what becoming a mother often means for your career, but it is the reality and thus part of my considerations.) I realised I would regret not having children soon, and that was a huge pull for me.
DH has been keen to ttc for two years or so, it was me putting it off. We decided not to speak about it until after the summer (2013). In that time, I realised it was time to start ttc for me. I am now 31 weeks pregnant and DC1 is due in early Nov. I am 29 and will be 30 shortly after the baby is born.
I don't know if this waffle will help, but I guess is what I am trying to say, when do you see children in your day to day life? How many children do you want, and what age gap would you ideally like between them if more than one? That was all part of my consideration because we want 2 or 3 children, with about 2/3 years between them. When I thought of time added in should it take a while to conceive (it took us 6 months of active ttc, and 9 months off the pill for me to fall pregnant), and that I didn't want to be pregnant beyond the age of about 37/38 (just personal preference, lots of people manage this with no problems), I realised now was the right time.
I hope that vaguely helps!