Thanks for writing to us.
The pain in the legs and inability to bear weight can be due to low calcium and vitamin D 3 levels. Muscle cramps
are also common during pregnancy
. The lumps that you can feel need a direct examination for diagnosis.
I hope this information has been both informative and helpful for you. You can consult me again directly through my profile URL http://bit.ly/Dr-Rakhi-Tayal
Dr. Rakhi Tayal