I am 34 weeks pregnant with twins and completely appreciate the challenges of toe nail care when you can't touch your feet :) I currently splurge on nail care right now. I stopped going to my favorite place on the corner because I did not want to risk infection. I've been going to Bella Sante because of they're cleanliness. I echo the previous comment about the massages there too. They are a nice splurge!!
I am a member at Healthworks Downtown and enjoy my less expensive massages there by Madalyn and Lisa. Healthworks also offers prenatal yoga! I took it as long as I could. The class taught me what I should and should not do so I could modify my regular DVDs at home. In general I held poses a little shorter and reduced my twisting poses as I got bigger. I am a huge advocate of yoga during pregnancy, but as you know you need to listen to your body.
Good luck K. and Best Wishes!!