"Double Butt-cheek" After Thigh Lipo?

I had tumescent lipo on my thighs--inner, outer, gluteal fold. It's 4 months after and I seem to have some sort of "double butt-cheek" on my left buttock. I am horrified. I went into the doctor and he basically said that there was just something wrong with my butt. Which is ridiculous, I know I have some cellulite but before the procedure I didn't have a double butt-cheek! Could it be excess swelling that hasn't left? If not, can it be corrected? I am so sad about this. Updated: I said "left glute" when the crease appears to be on my right glute. But it's an optical illusion because i took the photo using my mirror. So the left appears to be the right and vice versa.