Thoughts on preseed?

Jessie
Hi, I haven't posted in a while, I startedto get  overwhelmed  with rude comments and stopped posting.. But I need some thoughts on preseed? Does it work? We've been trying to get pregnant for 8 months now and both desperately want a baby. So if ya'll could give me your reviews that'd be great :) if there are rude comments I will leave this app again..