Post not showing up in ALL hashtags

So I created 2 new accounts. One from a phone I have used to create accounts on in the past and one from from a total different phone. Both accounts when I try to post a photos with hashtags (27 of them) aren't showing up in their hashtag search. I can see them fine when I search them login in to my account, However, when I view a different account and or search from the browser not login the the account, I can't find it. All 27 aren't showing up?

Is this because the account is new?
Am I…

Post not showing up in ALL hashtags