cant post pics

Hello, when I post a picture - it disappear in 1-2 seconds.
Any solution?

Hi,
Please be sure that you have confirmed your mail account and phone number.
Also when you try to add the post, how many hashtags you are using? Once I have posted a pic with 14 hashtags and could not post it. Then I decreased to 7 hashtags and worked!
Instagram security is very tight, dont be greedy!
If any solution does not work, delete your account and start again if your account is new.
Good Luck!

I don't use hashtags. I use mobile proxies + aged accs. Some accs cant posts pics.