suspensory ligament

Pls help it’s so tight I push it forward it immediately springs back and I feel like I can unlock huge gains brothers how do I loosen it ?

I think I damaged my suspensory ligament, have pain and swelling up near my pubic bone all of sudden, never had that before. Really, really sets me back. Anyone know about this? I've been looking, but haven't seen anything about this specifically, Any help would be greatly appreciated. Thanks