Thanks to Tweek, Westy and a few others my work have finally confirmed they're going to backdate my childcare vouchers... they'd stopped paying them when I went onto SMP only, and I found out after reading a thread on here that they should have continued to pay them without deducting me. So, that's good! I'd had to pay nursery on a credit card so will now be getting that refunded and am going to make a claim for the interest and cash advance charges too (had to take cash off the card as nursery don't accept card payments) as it was work's error in that they cancelled the vouchers and didn't tell me. I didn't find out until I was 3 months behind as nursery didn't tell me either, so I had to make a payment ASAP!
Question though - I know they can't deduct from SMP but I've been doing some KIT days recently - I'm asuming they can deduct from the pay from those, but if anyone knows differently, or knows for sure, please shout!

ETA going to bed now but will be back tomorrow - and thanks again to those who helped me out intially!
Amber Marie was born 30th July 2007 (ONLY 17 days late!) - 8lb 13oz
Jack William arrived at home on 26th Feb 2009 (13 days late) - 10lb 1.5oz
Bella Rose was born 15th July 2011 (7 days late) - 10lb 5oz