"Brookben" ) writes:
Sometimes I think I 'feel' a baby's movements and wonder if I'm
pregnant... I'm too cheap to buy a test... Any other ways of
learning of pregnancy... you know, while we're on the subject.

You might be able to tell by taking your temperature
when you wake every morning, though that works better if
you started before getting pregnant. Pregnant temperatures
are higher and steadier, like the second half of the menstrual
cycle but more so. If not pregnant, there would be more
variation and the average would be lower.

Symptoms of pregnancy may include: morning sickness, tender nipples,
breastfeeding can become less comfortable or even painful,
having less milk.