I obviously didn't have this problem with Wagon Jr. since I was a SAHM for 18 months. But this time around I absolutely ACHE with longing for my baby girl. I know I'm a better mom as a working mom and I totally enjoy my life as it is, but every now and then (about once or twice a day) I just want to say "to hell with it all" and go home and snuggle my baby girl before she grows up too fast!!
I usually watch a video or two of her. I also have my favorite picture of her on my desktop. That usually gives me enough juice to get me through the rest of my day. We have all of our pics and videos that we take on our phones upload immediately to dropbox, so I like to browse through the most recent pics and videos of her.