I was restricted from ibuprofen and to 200mg of caffeine from the very beginning of my cycle. I haven't been able to have caffeine at all since ET. I love lattes, hot tea, iced tea, and soda - so that has been the worst part. I drink lots of water now, but I always find myself feeling dehydrated. I know that doesn't make sense, but it's true!
I did not test this morning at 7dp3dt. It turned out to be an easier decision than I thought. I think I realized that this is my last shot, so maybe it's ok to be in the dark for a little longer. I'll probably wait until Sunday. Tomorrow I am leaving early to visit my mom, who lives 100 miles away, so it's best to just wait until I am home and can share the joy or disappointment with my DH, who doesn't understand at all why I would take a HPT when I have a beta on Tuesday.