franniee said:
Would you elaborate Minderwiz? What in the natal chart would indicate pregnancy? Thank you
I deliberately didn't give examples because I have no chart to look at, which means that I can only make very broad generalisations in a post. Such generalisations can be dangerous, if they are interpreted as being specific to a particular person or chart.
However, in general terms star-lover is on the right lines. The sign on the cusp of the fifth house, its ruler by condition and aspects any planets in the fifth and aspects to them and any other sign in the fifth and its ruler will all be important. The seventh, its sign on the cusp its ruler, and aspects will give information about the partner.
Some signs and some planets are considered fertile others are considered barren the remainder are mixed. A fertile planet in a fertile sign in the fifth would be a strong indicator of fecundity - the ability to conceive. Barren planets or barren signs would be evidence of low fecundity. Some traditional astrologers, such as Lilly, would consider all planet and sign combinations for a balance of fecundity. He would perhaps stress the fifth house planets/signs more than the others but his judgment would be on the overall balance.
Such analysis gives some indication of the fertility of one person. If we are considering pregnancy with a particular partner, then ideally the partner's fertility also needs to be considered, using similar analysis. Otherwise we have to fall back on the seventh and ruler of the seventh, etc.
If you can give me some specifics then I can give some better directed comments. If you don't want to make the details public then you can PM them if you wish.