Any advice please please.

I have wrote many times on here and it honestly crushes me when everyone just looks and no one responds. I look at this site and I just love it and wish people would help because honestly I don't have many people to talk to. This is my first time ever TTC. I have no health problems and my mom had 7 of us and got
Pregnant on every birth control you can imagine. I have had plenty of inter course during my fertile week. Especially my ovulation day. Do you think my chances of getting pregnant will be high? Or should I not get my hopes up? I guess I'm just in my head assuming that I'll get pregnant since it's the first time I have ever tried but I don't want to be to full of myself. Any advice would be lovely. Thank you so so much.