clomid?

Do I have to be prescribed clomid? we have been trying 3 years in November and once my new health insurance goes through the beginning of October I'm going to find a new obgyn because last year when I had my second ectopic I talked to my ob and he told me no that he wants me to wait longer. I have had 1 live birth, she's 4 now, 2 ectopics and 3 miscarriages since 2011.