Baby brain

Due in July with number 2 and ever since I conceived I've been completely unable to focus. Aside from the fatigue, I have a hard time focusing long enough to carry on a conversation even. I'm a writer and it's been totally impossible! Anyone else having baby brain? Anyone have any luck fixing it? I normally have no issues and was averaging 2 thousand words a day. It took me two weeks to realize it wasn't writers block with those two pink lines!