Bmw, I can not see what bumps you are referring to on the leaves. Can you get a closer photo?
Are you 're-vegging' the plant? The leaves should have from three to five 'fingers' on them. How old is the plant?
I'm not a soil grower, but the plants color looks ok to me. I have only (successfully) cloned a couple of plants some time ago and I remember that the leaves went thru some 'strange' growth phases before looking normal.
May be someone here knows what's happening and will help out.
Good luck