Rescheduling has two potential problems though:
1) This will delay processing
2) We don't know when new appointment will become available
Another thought: since you have appointment letter now, just take it to same location and try getting it done before your trip @Lesleylou81
Calling does not guarantee agent won't say: "Yeah, I updated it" without updating it. You do not have any proof of changing address with calls. It is not the right thing to do when updating address. Just send AR-11 with proof of delivery and then can call on top if you wish. But actual written form is needed go update address properly.
MyUSCIS seems to have some outage. Some people don't even see their cases temporarily. Give few days before trying things. Your docs may be "invisible" temporarily. If you only submitted case few days ago, there is no rush, case takes 14-17 months
Valid point, I-751 can hold N-400... So yes, there's nothing to worry about if you only submitted application this December @BurgerSb. You have months of wait ahead
Estimated times on MyProgress can be ignored. They are not accurate. On day of my oath, estimated time to decision was 3 weeks. @Rhema1 saw 11 months until decision on day of the oath. If you search Visa Journey, you will see many reports of this not being accurate.
There is no exact science to estimating processing times. No free or paid tool can predict it accurately, because there are too many variables.
Currently, we see I-130 taking anywhere between 12 and 17 months for most cases. So you can get approval tomorrow or in the next 3-4 months and there is no way of telling for sure.
Hopefully, not just filled, but also filed.
If you are seeking Advance Parole, and adjusting status based on family (marriage to US citizen, etc), the fee is $630 for paper form or $580 for online.
How much did you pay for EAD (form I-765)?
Typically, yes.
Spouses though (CR-1 / IR-1) are typically not affected.
However, even with spousal visa, beneficiary may be put in super long / indefinite admin processing. But at least it's not a black & white outright ban.
You can ignore the agents. They are low paid workers who only want to finish conversation as fast as they can. They will say anything to you so you stop bothering them.