alright... so i am 16 years old. and i’ve had sex with 2 people that i was madly in love with, my last cheated on my and my boyfriend right now is the second one i have had sex with.. and i have been worried about this, but i don’t cum whenever i had sex with both of them, and they weren’t exactly small either.. i’m just worried there’s something wrong or maybe something that my body needs to fulfill that.. also, sometimes my vagina burns after sex but then i put an ice pack on it and it goes away. should i get checked for stds? i got a urine example not too long ago, but it was checking for a yeast infection, but i feel like it would have picked up on the std if i had one?