bleeding on the pill

i’ve been on the pill for about 5 months now. i’ve always been good at taking it at 7am every morning but last week i turned my alarm off in my sleep and didn’t take it until i woke up again at 10. i just started my third week in the pack of pills and am supposed to get my period next week but i started it today. this has happened before when i first started the pill and i’m not sure if it’s a normal thing or not. i am sexually active but we almost always use condoms so i don’t think it is implantation bleeding but it’s freaking me out. but i also just think it may just b from the day i took the pill late. any thoughts?