Hi i am try ing to conceive with and am having a hard time?

Me and my wife who i met in china when i was there on a business trip are trying to have a baby. i think she might be stressed but i cant figure out why because i gave her father like 20 bucks for a new plow. and the flight home couldnt have been a very big burden. Ok yes, it is a mail order bride but i am trying hard to respect her. what should we do in order to insure copulation. any advice would be great. thank you.