Target has nice maternity clothes this year. I wish my Target had these cute skirts when I was preggers last year. They have a good selection, these are my favs:
$16.99
$21.99
If you are ordering online, use TCTENJUNESAV for -10% off (Exp: 6/8)
I have this skirt from anthro (actually, love it so much I bought it in two colors- the black and the pink!) and it is so comfy and so stretchy (I feel like I could fit an extra person in there with me!). I'm not pregnant and this isn't a maternity skirt, but when I was in anthro the other day, I noticed the super pregnant (she was eight months) sa was actually wearing this skirt too. It might, potentially, be something you could wear after too. It's a decent price (for anthro anyway)- $58 and comes in petites if you want something shorter (I have the regular length and it comes high/mid-calf on me- I'm 5'4). HTH!