Hashtags/advice for couple content

We are curious what hashtags couples use out there. Also would love to check out anyone who is filming real amateur content. Recently we post lots of 5-8 second clips and get a few hundred daily view! HOWEVER the sub count is at all time lol! We currently have 5 subs and at peak we had 17! And funny thing, when we had 17 subs we had very little content posted lol! Maybe we are targeting the wrong audience rn and getting no subs? We appreciate any help! ❤️❤️❤️