Clomid success for late ov & short LP?

Ladies, I need your success stories. I have a long follicular phase (about 20-22 days) and a short LP (9-10 days). I have been prescribed Clomid as a last resort by the specialist at the hospital. And I was wondering, has anyone with the same issue as me has any success stories with it? I’ve heard it can help people with my specific issue, but the doctor said he doesn’t think it will work as I ovulate on my own each month. But offered it because there’s nothing else to try.

We don’t qualify for

IVF

because my boyfriend has a child already from a previous relationship. So this really is our last step before getting a big old loan 😩

Ttc for 19 months. Please 🤞🏼