Non judgemental advice and positive stories- deleting social media for good

I really want to try to delete my social media (FB & Instagram for good). I’m finding it’s really hindering my mental health at time, comparing, seeing stories which triggers my anxiety and just the pressure. I feel like I’m addicted to looking on them and I hate it! And I hate that I feel pressure to post pictures of my son too. I’m fully aware how unhealthy and dangerous that is. I think it comes from a place of trauma from when I was younger, I don’t want to feel left and that I’m missing something and I feel like I’m constantly seeking validation from people I hardly know about what I get up to as a Mum and how my relationships are with my husband and son. I have had ‘breaks’ in the past but they never last. I just feel like although it will be a challenge to delete them and sticking to deleting them, it will be the best thing I do in the long run. Any advice? Any positive stories from people who have done this? I’m desperate to be the best Mum, Wife and person I can be and I just feel this will be the start for me.