Need serious help

So I’m in a bit of a dilemma, my boyfriend and I recently started having sex for the first time for both of us. But my mum said not to do it until I’m on the pill and I can see her and we’ll get me into it easy, but my boyfriends mum has said no sex allowed. I’ve talked to my boyfriend and he said it’s up to me but it’s possible his mum won’t let us hang out or stay at each other houses. I know this is stupid but I need other opinions pls. Should I ask my mum for the pill or save myself a lot of embarrassment and trouble and just use condoms or just wait or keep it a secret until it’s an appropriate time to actually be having sex or anything else? :)))) also we are both 16 turning 17