I am on birth control and I take it every night at 10:30 but sometimes I don't get home until 11 so I take it then and usually I just take the next one in line without looking at what day it is. Usually if I miss it that night I take it first thing in the morning, and I just took it now and out of curiosity I looked at the day and according to the day I'm two days behind. I did the math and it's right but I don't remember ever not taking it... So what should I do to catch up? I'm halfway through the pack, if I was on the correct day it would be the last section of different colored pills before the inactive pills... Is it going to affect anything really bad?