How do I post more than 1 picture at once?

Everytime I post a picture on here, I have to post 1 at a time :,( .... the only way I can post multiple pictures at one time is when I have the pic downloaded on my android phone. . . Well all my pictures r real n saved on my phone. . . Can anyone help? Thanks so much in advance. Love you all. Happy Monday. Stay beautiful! Be true to yourself xoxoxox happy poshing 🥰🥰😘😘💎💎💎 💋💋💋❤❤❤