You definately messed up and placed yourself at risk for pregnancy.

Each woman knows that missing pills results in increase risk of pregnancy, this would be common knowledge..
You also used antibiotics, which decreases the effectiveness of the pill, so you are doubly at risk.

Take an early pregnancy test.

hi..Yes I obviously realise that missing pills makes the chances higher but my question was wuould u still get ur period if u have fallen pregnant on the pill?? My period is due in 5 days and I do feel like I will get it but I also know that around the time ur period wud be due u can feel like ur getting ur period but it doesnt come...I did a test yesterday and it was neg but im thinkin maybe to soon to tell??

When you are on the pill you will miss your period or you will only have extra light bleeding, just like if you were not on the pill.

You can take a special "early first response" preganncy test about 4 days before your period is due, but a test is most effective the day your period is due.(which if you were pregnant would be a missed period)