Too all you working mums :D?

I returned to work part time when my daughter was 1 year old. She is now 18 months and for the whole time i've been there in the last 6 months, I haven't wanted to be. I'm no longer interested in it and just can't wait to get back home. It doesn't help that since i left on maternity, so did my 2 co-workers. I work in a big shared office and nobody there speaks to me. That's my experience anyway.