My girlfriend and I just celebrated 4 years of being together the other day. 2 days prior I expressed to her how I believe God doesn't want us to move in together. She is going through a lot with her family and will soon be moving out and we were excited to start building a life and home together. But it was weighing heavy on my heart for a few weeks that God wouldnt approve. It was upsetting at first but she quickly came around and understood and now we agree on it. I also however after 4 years of sharing a bed and spending the night together expressed that i dont believe we should do that either. I feel convicted in this but it is very hard especially for her since it all came abruptly and unexpected. Not to mention everything else going on. She wants more of an explanation to why its wrong and all i can say is that its what i feel convicted in. We've decided not to have sex till marriage. So i guess my question is it truly wrong? Or a sin? If its just to truly spend more time with each other, fight any temptation with each other, and be there to console her is it wrong? She mentioned if it was even 1 day a week. Any help, thoughts, opinions, guidance would be great.