Back to back chemicals

Max

We’ve only been ttc for three months and each month I have tested faintly positive and then ended up bleeding right on cycle. I know it’s still super early but I’m feeling so discouraged, has anyone else experienced this and then gone on to be successful? I have had major hormone symptoms each time. I also only got my nexplanon out 3 months ago so I’m assuming it’s mainly just my body settling into natural hormones but UGH