nice to see a WIP from you, and for once seeing the crummy part of pregnancy. this is the reason why girls need pampering, cause back pain sucks.
excellent work on it so far thouse clothes look so real, such a great effect to show a 3d effect, the expression of pain is there the mark above the head ephisizes that. all and all good for a WIP look forward to the finished work.
I notice you have bold lines and it's really hard on an eraser.
I'm suprised though you managed to do such a excellent WIP on this can see the ideas as a whole without the clean up see you tried someother lines but didn't use them, this is the reason art is such a great learning tool. see seems abit big though kinda like watermelon baby inside her. twins are alot for such a tiny character lol