HI, I'm 73 Years Old And Have Some New Symptoms

HI, I'm 73 years old and have some new symptoms that won't go away. I have swollen feet and ankles. I also have frequent urinating. On a slow day I went 14 times. I don't have cystitis because there is no burning. The feet thing has been going on for about 3 months, the frequent voiding for a little longer Should I see someone?
Patricia