L.C.
It's so hard when everything changes. Even when they are good changes like these they are still transitions that make it difficult for little ones to adjust. My situation is that I have a high need two year old. That means he doesn't handle any change well. He doesn't really enjoy the company of people other than his family (trying so hard to put that a nice way). He has ridiculous separation anxiety.
One of the things I have found that helps is to make a time of transition. When you get home with her give her 20 or 30 minutes of bonding time. Then whatever you do try involve her. When you go make dinner, put her in her highchair or booster seat at the table with a banana anda plastic case knife and let her cut it up. Or sit her on the floor with bowls and spoons and let her "cook" with you. When you do the laundry let her fold washrags or help put the clothes from the washer to the dryer (my son likes that because when we are done he gets to slam the dryer door shut). Find ways to incorporate her into what you are doing so that she starts to define time with you in a different way. Instead of only getting to do special things with you periodically let her do little things with you every day. Clean the bathroom when she is in the tub bathing. When you dust give her a cut up old t-shirt as a dustrag and let her dust furniture. When you vacuum give her the dustbuster and let her help. It's not so much about putting her to work, but she will enjoy any time with you and if you put it to her as something you are doing together she will be more inclined to let you put her down. Dad can do the same thing and then the special things you do together won't seem like pennance or a way to make it up to her. While they are tons of fun the downside of it is that you are sending an unspoken signal that you are doing something wrong to her that you have to make up for when in reality your life is changing because you are trying to provideher with a richer life.