Restless Legs?

Can restless legs be an early pregnancy symptom? I am 8dpo and waiting to test because I don't wanna do it too early and get upset. I admit I symptom spot occasionally but I AM NOT IMAGINING THIS. Yesterday when I left work my legs literally felt like jello. Kind of like after you work out and they get shaky and weak feeling. It spread to my arms and hands quickly. I know I ate plenty yesterday and even immediately ate upon this happening because I thought maybe it was blood sugar. Didn't help. Didn't feel too great anyways so went home and laid down. All evening I felt like I was crawling under my skin. I felt so jittery and shaky all over even in my belly. Couldn't sleep half the night because my legs would not stop having the urge to move! Besides this I'm not having many typical symptoms except I'm very bloated feeling and as I laid in bed last night felt like my stomach was pushing out and very full. Just curious if this could be a symptom as I've never experienced it before!

Background info: I do have endometriosis and have had surgery about a year ago to remove it and a tumor on my uterus. We have been trying for 8 months now with no luck. I have frequent cramps and twinges in my ovaries throughout my entire cycle due to the endo and have always cramped during ovulation so it's impossible for me to ever tell of the cramps and twinges I'm feeling are due to something else.

:))