Not sure if you are asking for medical info here or actual "feeling" of each.
Ovulation, is literally an annoying pulsating pinch in the lower right or left side that lasts for a few hours or so. This is right below your pelvic bone on either side... (IF you are lucky enough to be one of the ones that can feel it..)
Implantation, is honestly a lot like menstrual cramps only to me they were much stronger and achy; and it was literally dead center like menstrual cramps.
at 11:13 PM on Oct. 15, 2008