I m a 28 year old male and I ve had an issue with my feet swelling up a lot, it s been happening off and on for about a year. They will particularly balloon in the afternoon and the skin is tight and it s very uncomfortable to walk around in shoes. in the mornings it s still swollen but not as much. There s no real pain, just the tightness of the skin and related pain from that when i walk in shoes. I ve tried reading up on what it could be but none of it really sounds like unless it s a heart issue or kidney or something else that could somehow have no other side effect.