Frustrated

Hey everyone...my husband and I have been TTC for now 6 months....we had a miscarriage in March and have been trying since with no luck. I have been tracking every month, my cycles are regular and last two months for sure I’ve had symptoms of ovulation such as cramps and such...I’m getting really discouraged. I’ve seen so many signs too that keep me hoping for our 🌈 👶. We have a two year old in June and I’m grateful we have him for sure but I’m getting so discouraged bc we really didn’t struggle with TTC for him. I’ve done all the usually things people do such as OPKs, and even the crazy not guaranteed stuff too such as eating more pineapples including core AND elevating my hips after BD...even bought BD lube last month. I’ve been checking for hypothyroidism and went to see my OB NP and since I’m having regular periods and positive LH surges she doesn’t want to do anything until I’m 35 in November. Side note: I had a D & C in March after our miscarriage and my symptoms have been crazy since...much more intense PMS symptoms including a new one this past month of sore breasts leading me to think I was pregnant...AF came today right on schedule...I’m just getting so discouraged...I don’t know what else to do but stop tracking since i know stress does play a part in fertility 😖😖😞😞