Currently 20 weeks pregnant with DC2. This pregnancy has been so rough for me with sickness and tiredness, my activity levels have gone out the window! I work in a hospital in an extremely busy ward so tend to race around for 12.5 hours grabbing biscuits to keep my blood sugars up. Today’s my day off and I’ve literally spent it in bed, which is what I do most days I’m off to be honest 
I haven’t gained much weight but put that down to the extreme sickness over anything else! But I feel crappy and achy from not moving. Is this ok?! Will it get better? With my first dc my pregnancy was an absolute breeze! I had so much energy. How can I get my energy levels up?!