I would definitely pray in the morning…I start with the Divine Office…just began praying this, as this prayer was recommended by our good pastor. He taught us during Advent, that this prayer is second only to the Holy Mass, and is prayed, by obligation, by all ordained and by all religious…so you are joining in the prayer of the Catholic Church! Once you get the hang of flipping to different parts of the prayer book, it really does not take that much time to pray.
I have to admit that usually I am much better at morning prayer than evening prayer…as a wife and mother, I know that you know what I mean. I am oftentimes exhausted by the early evening and can barely manage an Act of Contrition by bedtime. However, I figure, it is better to get started and take the baby steps and pray for the graces to grow in prayer. We also try to pray the rosary together as a family in the evening. If your children are young, I bet you could start out with just a decade and work up from there as your children grow! How pleasing that would be to Our Lady…and She herself would help you advance in prayer. God Bless you!