Usually I take my vaginal ring out on Tuesday and my period comes on Friday afternoon. This week I should have take it out on Tuesday but I forgot and took it on Thursday (It was only two days later so I did what the instruction manual said and took the ring out as soon as I remembered and my seven day interval should now start Thursday). Now, will my period still start 3 days after I took it off (that means Sunday)? Or will I miss my period this month? Should my period have started on Friday as it was before?