It's my husband's favorite, but since getting pregnant, I have no energy to make it anymore.
Pregnancy is a wonderful, but tiring experience.
The good news is there are some short cuts you can take to make lasagna easier. To start with, you don't have to cook the noodles ahead of time. There is usually enough moisture in the sauce to cook the noodles while the rest of the lasagna bakes. If you would rather cook the noodles, try cooking them a day or two ahead of time and refrigerating them until you're ready. One other approach is to cook your raw ground beef in the water with the noodles.