Feeling sick.

Has anyone else felt just generally sick? Not like morning sickness, but overall body "blahness" is how I describe it to my husband. I'm a SAHM who also works from home so I'm usually going stir crazy ready to get out of this house by the time my husband is home from work or on the weekends, but just the thought of getting out of my pajamas is exhausting. I've been feeling like this for close to a week now and it's beyond miserable. Thank God my husband is extremely understanding because he's been picking up my slack with the house work and with our four year old. He's a true hero in my eyes right now.