It's normal in pregnancy increased weight and your body have to work for both of you that's y you are feeling tired

it's normal for some. don't worry. roz walk zaroor karna. tc

Hi mommy 
Few of them feel meek. 
Do some physical activities like a slow walk, meditate, practice yoga if you are having a normal pregnancy, check with a doctor before doing so. 
These would help you feel better. 
Listen to good music, read books, eat nutritious well balanced diet, stay hydrated, rest well.

31week prgnnt hu or mujhe bohot tired feel hora hai..bina kuch work kiye bhi...mai mom k yaha hu no work nothing phir bhi aise lagta h bohot thaag gaye hu..its normal