on wednesday i got this pain in the upper part of my thigh were my butt connects with it. at first i thought it was because of me putting in a tampon wrong(I just started using them the day before ) i'm a virgin so i was paranoid that i might have done something wrong because the pressure got so bad. i took it out and the pressure subsided a bit. also that day my chest would feel tight when i did things like stretch but sometimes it would just randomly feel tight. i woke up today and the pain was gone but slowly began to come back and now it's fully back. it feels like a burning pain and it has spread to my other leg as well. do you think it has anything connections with the chest pain? or the tampon?
i am 18 years old