My left foot has been bothering me for awile. It gets better than worse. It started out feeling like I had a rock under my 2nd and 3rd toes at the ball of my foot. Now I can’t completely bend my 2nd toe and it hurts where my 2nd toe meets .my foot in front. It also feels swollen around the toe at the ball but there is no visible swelling. Sometimes it’s just irritating and sometimes I can’t put weight on it.