trouble waiting

hello!! me and my boyfriend have been talking for over four months but we became official a month ago. basically right as soon as we started dating we did stuff; we haven’t had sex yet and i’m not going to. we’ve been doing stuff together a lot lately. i’m christian and i love the Lord but sexual purity has been something that i’ve struggled with. my faith has been wavering lately and i find myself having trouble hopping back on the wagon. i know He will forgive me but i also don’t want to stop doing stuff with my boyfriend. i feel like i can’t start living a christian life again unless i stop doing things with my boyfriend. please pray for me, i need some guidance and encouragement right now! advice would be greatly appreciated❤️