when my nipples are hard or I'm cold or something they look normal and the nipple points out but at resting position my whole nipple is soft and stays at the same level...they don't naturally look like a nipple with the center sticking out. they have this weird slit looking thing where it's suppose to stick out and if I squeeze my nip softly my nipple goes in rather that out... this makes me so insecure what's wrong with them are they inverted 😭