公司产品要做好,家庭产品更重要.高高兴兴去上班,Baby自己会报到.

祝贺!
Feel free, relaxed to go do the work.
In the meantime, focus on release a excellent product for next generation of the family.
Do not have to tell them now. You didn't do anything wrong.
Let baby naturally tells them after couple of month.
早期防流产,晚期防早产, 注意营养, 适当活动, 定期检查, 不要那啥...
Enjoy!