Trying again?

I miscarried on January 11th at 7w4d (baby stopped growing at 6w2d, never had a heartbeat). My doctor suggested waiting 2-3 cycles, but I am just so anxious. We want to try again as soon as possible, but I keep thinking it will just happen again.

When is a safe time to try again? I had a natural miscarriage and as of today (1/23) I spotted a little brown this morning and nothing else. What’s the likelihood of a miscarriage again? It’s like I’m sitting on pins and needles over here.