its normal to feel this way when you find out about and unplanned pregnancy..
my advice to you..coming from post abortion myself...
REALLY give yourself time to evaluate the situation, let everything sink in, consider ALL options...and by time i mean at LEAST a week or longer..
if you still want abortion make sure your 110% with absolutely NO doubt at all, because this is not something you can ever reverse,
i remember someone telling me,
you wont regret keeping your baby, but you may regret NOT keeping your baby.
and to me, that held very true.
there's no way to undo being pregnant
even abortion doesnt change the fact that you were pregnant.
never forget about the other option tho...u might not be able to care for both children the way u want to but there are lots of couples out there that want a baby more than anything and cant conceive...abortion doesnt have to be the only option...see if u can do it if not give him or her up for adoption