twinkletee I've been like that this week, then turned into horrible crampinf and at one point pain so bad that I thought it could be appendicitis, all turned out to be a stomach bug which caused trapped wind and eventually running to the loo with an upset tummy. Then after all that I felt bruised and sore like I had pulled muscles
Don't know if that helps. Speak to the MW though if you are worried :)
fluffeh when I was birthing partner to my friend she asked for a blanket and that covered up her legs etc and make the examinations more discreet. By the time she was pushing she was less self concious because by that time she just wanted the baby out, but the blanket or sheet definitely made her more comfortable