Have to rehome my dog

I have a high maintenance dog and for a several reasons I have to rehome her. I am no longer able to care for her like she deserves. I will likely be moving soon and hopefully going back to work. I'm trying to look forward and think about my baby (due 4/7/18. As a first time mom I'm learning I will be facing a lot of difficult decisions and this is the first of many. I am devastated but I believe in the long run that this is the best decision for Lola and for me.