What is legal status if H1-F2 process gets processed after 90 days

[uday1234]

Hi,

I recently applied for H1B to F2 visa status change. My employer also cancelled H1B from his side. I know that usually after H1B cancellation I can stay in US for 90 days. If my status change H1B-F2 process completed with in 90 days then there is no issue.
My status change request was sent 2 months ago I just received case receipt and it is not processed. I am not sure what is my status after 90 days period (90 from H1b cancellation). Can I stay legally in US after 90 days (because I sent my status change request to USCIS)?
Any body can please help with this question?

[inadmissible]

You are lawfully present for as long as the application to change status remains pending

The discretionary grace period is 60 days for H/L/O/E/TN status holders following the loss of employment