Bumps on kitty

Thalia • 22👑/Dog Lover🐶/Makeup Addict💄/Fashion Addict👙& i Love Making Friends lol 💖✨💋

Good morning ladies. Okay yesterday I noticed these pimple like bumps on my kitty.. not on top but beside the lips. I tried popping them assuming it was like a pimple but nothing happened it's just really itchy 😰 I'm in my period so I assumed it had something to do with it. Do any of you ladies know what it could be or have any of u experienced same symptoms?