My SMP is due to end 15th July 2013, I have just found out I am pregnant again still early days, my mat leave is not due to end til 15th Oct 2013 and I worked out I am due about 5th December, if I didn't return to work when my SMP runs out can I still claim trax credits, I know I will be £500 per month down but If I can still get tax credits I can survive, and than my second baby is due 3 weeks after mat leave ends, will I get a second lot of SMP or will I have to claim MA XXX