So tonight I was masterbating and I had 2 fingers in my vaginia and when I pulled my fingers out there was blood could this be my hymen or is this my first period please help now I'm kinda scared if its my first period becuse I'm going to the pool tomarrow with camp and 2marrow would be the last day I can go becuse it's the last day of it and this is the last year I can go and I don't want to use a tampon on my first period!!!!:/ pwease help me!someone pewees help