Sadly I am still waiting on ROC and have my n400 pending at same time. What a nightmare is all I can say. If it was not in California it may be different, I tried to have it switched they said no...
Ah darn. I was looking at your time line and trying to figure out how far our I am. Seems some people have been taking about 4 months in Tampa, including people with combo pending. I am in the same boat. So fingers crossed!
How are you looking now? I just received my notification they approved my ROC a couple of days ago. Sadly nothing from N400. I was CA service for ROC too.