Women aren’t in constant pain or torture throughout their pregnancy. Some even have easy labor. My friend did with her first baby. The second baby was less cooperative but made it safely into the world after a tussle with the umbilical cord around her neck during birth.
As to what God thinks about all this, you might find the answer to your question in a list of verses from His Word at:
http://www.openbible.info/topics/god_knew_us_before_we_were_born
How many children have you birthed?