Hi,

I definately felt more presure (weight) on my pelvic floor / back and legs.

Regarding tiredness, the older I get the more tired I have felt during pregnancy. (And I am only 29 y/old this year!)
The other thing you need to remember is that you are now running around after big family. Life is busier and more tiring in general.

I did find that my baby bump popped out earlier this time (baby 5). I think it might because I have less muscle tone and a bigger uterus. My baby is also sitting higher which makes my bump look bigger too.

You might just need more iron in your diet. It might be a good idea to get the doctor to check your iron levels.

All the best with your pregnancy.