I'm not sure what your question/issue is, but for TTC I would start with OPKs, BBT, and prenatal vitamins. There's a good ovulation tracker chart on this website that might help too. Best wishes.
Here is a book I read to help me understand charting and ttc. I found it very helpful and I got my copy from Amazon but your local library may it.
"Taking Charge of Your Fertility, 10th Anniversary Edition: The Definitive Guide to Natural Birth Control, Pregnancy Achievement, and Reproductive Health"
Toni Weschler; Paperback