Umm depends how old you are TBH if you are over 35 the docs will do more tests, if you are younger they tend to so 'sod off and come back when you've totally lost hope' (which tends to happen about three minutes after that appointment.
Seriously, there are several stages, the first is charting, which you've done. Take your charts along.
Second is checking hormone levels at various times of the month AND doing a sperm test (ho ho ho, what fun!)
Third they do a lap and hysterosalpinogram (to check there isn't a structural/plumbing problem.
Fourth they do ovulation stimulation if appropriate
There's finally assisted conception etc.
It's V important to find out what is offered in your area and ASK for it SPECIFICALLY. Also, go online and ask for recommendations of consultants from other women in your position, I was warned off one consultant and I'm blooming glad I was (he's been fired now)
However, can I tell you my story? We went through the first four stages, on stage 4, took Clomid (DON'T DO IT) Nasty, horrid stuff, turned me into a complete nutter - husband was expected to bonk the crazy lady who sobbed all day, had hot flushes and told him she was feeling quite homicidal.
Anyway, it didn't work. We've been trying between us for 28 years. No structural issues, PCOS, didn't ovulate regularly. Consultant said 'IVF is your only shot'
We said no.
Went to see acupuncturist. Was ovulating intermittently on day 16 but hormone levels too pathetic to sustain a pregnancy. One appointment at acupuncturist, ovulated on day nine, conceived same day. DD is 20 weeks old.
Don't give up hope and try to live as if this is something that won't happen and hopefully you'll be surprised.