I noticed a little bump on my left bottom butt cheek. Had BBL almost 7 wks ago. Any idea what this little bump may be? (photo)

Hi and thanks for the question and photo. This area appears to be a fluid collection. This can happen after BBL with liquified fat being pushed out to the surface. This could also be a blister or an area of infection (you would look for redness, warmth, pain and possible fever). You should have this evaluated by your ps. Best of Luck - Dr. Hardy...