Is this gynecomastia: My nipples are puffy and point outwards. I am 5'7 and weigh 155 lbs. (Photos)

The upper part of my chest does not have much fat but the bottom does i don’t know if its fat or if its Gynecomastia. 

Mild Gynecomastia Symptoms - Type 1 Gynecomastia

Gynecomastia and Chest Fat

Mild Gynecomastia Symptoms - Type 1 Gynecomastia

Do I Have Gynecomastia or Chest Fat?

How are Puffy Nipples and Gynecomastia Related?

Nipple pulls in when I flex, can this be fixed? 2 years post op (Photo)

Gynecomastia Before & After Gallery: Patient 35

File:Impending Gynecomastia, Puffy Nipples.jpg - Wikimedia Commons

Fatty gynecomastia also known as pseudo-gynecomastia

Los Angeles Gynecomastia - LA Gynecomastia

Do I Have Gynecomastia or Chest Fat?

Sterling Hospitals - The literal meaning of the word #gynecomastia

Puffy Nipples or Gyno? Know the Difference and Best Treatment

Gynecomastia vs Fat: How to find out which one you have

I still have puffy nipples 4 months after Gynecomastia surgery. Should I go back to the doctor? (photos)