MsMcDukett, you may have to go to your human resources department or payroll dept. to change your W4. Don't be fooled by them or what the FORM say's. Put a zero in the space where it asks if you are claiming yourself. It is allowed and a little extra is taken from your paycheck. Even when I had five children I claimed zero for myself.
I found the difference to be a refund of a few hundred as opposed to paying in. A little each week for me was easier than a lot all at once.
When you file taxes at the end of the year, YES, claim yourself.
I always look at it like this, the Govt wants a certain amount of money based on our TOTAL income. If you underpay throughout the year, you have to pay in. If you overpay, we get to go out to dinner and celebrate usually before the end of April.