First period after vaccine

Lacey • Lacey🌿✨

Good evening maybe TMI maybe not? I’m currently going through my first period after receiving the vaccine. The cramps were a absolutely horrible. I am starting to get a yeast infection as well did that happen to anyone else? I’ve also noticed big grayish tissue pieces accompanied by dark cherry color blood but the texture is like if you left a tampon up there too long and it’s disintegrating it’s the best way to describe it , but I know that’s not what it is. I’ve never been pregnant but everything I’m reading is saying miscarriage so I’m a little concerned. Please help I don’t have health insurance so it’s hard for me to seek medical attention.