SOOOO frustrated rn :( pls help me

SHOCKER, 9 DPO and still NEG.

Month 4 of TTC #2..... #1 took 2 weeks

I’m starting to worry that something with my emergency c-section is causing difficulty or my IUD caused a problem. Please someone reassure me I’m freaking over nothing. I just desperately want another baby this is so frustrating for me

Have used pre-seed and OPK’s.

Edit **** #1 is 3, I’m 22, hubs is 24, both non-smokers and active/healthy. I have been on prenatals for 5 months as well.