Nesting...a whole other level of psycho

I think I've lost my marbles. I have taken "NESTING", which I know is a very common symptom of the third trimester of pregnancy...to a whole other level. For weeks I have been thinking of all the baby stuff I need to buy/clean/set-up/organize...etc. before the arrival of my little one. I often wake up in the middle of the night and have another item that I feel compelled to add to "my list". All still pretty "normal" as far as the nesting instinct goes. Then today...I went a little "Monica" from Friends. I drew a diagram of the nursery (still presently Rob's office) on a piece of paper...TO SCALE. Measured all the pieces of furniture that will eventually be put in the room (i.e. the crib, change table, chair, book case)...drew them TO SCALE on my post-it notes (so they are sticky), and cut them out...so I could move them around on my nursery diagram and see where the ideal furniture placement of the room would be!!! And to sound even more psycho...it was so FUN for me! ha ha ha...at least I can amuse myself in my craziness...