IUD & Bleeding after removal *Help!*

So I got my IUD removed back at the end of June 2019. First I had a very light short period for 3 days. Then nothing for 2 months. Then I bled again for 4 weeks. Now I've had just spotting, once for 9 days just super light spotting. Then yesterday had bleeding like I was going to start my period. But stopped again & now no bleeding. I'm a little freaked out. Is this normal? I am trying to conceive again but I'm so confused with what my body is going through. And no one seems to have any answers. Has anything similar happened to anyone else? Advise? Thanks in advance!