What should I do from here

I had my son 12.12 stopped nursing 3.12 and my period came back almost exactly a month after my periods are becoming further apart every month I’ve been ttc since my last cycle and I was convinced that I was pregnant because I’m having slight symptoms but tests every week are negative I think I might not be ovulating Going to make an appointment I just don’t want them to tell me the only way to get back on track is the pill ☹️