Is it possible to combine Ferrum with Vines contraceptive pills?

Hello, is it possible to combine the drug ferrum (iron) with contraceptive pills vines ? Usually, on the last day of taking the placebo tablet, I got withdrawal bleeding and this month, unfortunately, I did not get menstruation.is there anything to worry about? I took the pills regularly. I will add that while taking the placebo tablet I was on laser bikini hair removal (the day before the planned bleeding) could it affect the lack of bleeding? I will be grateful for your reply