Someone please give me some comfort, am i pregnant??

[LoveeeC]

Hey everyone, so for starters, im only 17, straight A student with VERY strict parents, and i plan to go away to college soon. Last month, Feb. 7 2017. I snuck a "friend" over & we had sex but the condom broke. It had a small hole on the tip but im not sure if he came inside me. This was around 12-1 a.m. That day, around noon, i took the plan b pill. I then had a random 4 day period,from the 12th to the 15th, 5 days after sex, which i believe is from the pill. I took a negative pregnancy test 2 weeks after sex, on the 21st, and another the day before my period was due, March 1st. That day, March 1st, we had protected sex again but we stopped because i started to bleed a little bit. Thats when i took the test & it was negative. I dont know where that came from because i'm not a virgin. I also contracted a minor yeast infection around feb.22 & it lasted about a week. I took another negative test on March 4-5. It is now march 8th & i still havent got my period. I pray to god i am not pregnant i cannot have a baby! I havent had any pregnancy symptoms, no nausea or breast tenderness, cramps, dizziness, none of that but for a few days, my stomach felt fluttery and queasy. Im not sure if its just from anxiety or something. Ive been very stresed this past month. Someone please give me some advice because i know for a fact i cannot tell my mother or father. I live in California so if i do end up being pregnant, i plan to get an abortion somehow without my parents knowing. I just need some comfort or something because ive never been this stressed/scared/anxious in my life. Someone PLEASE help me. By the way, We had sex like a day or 2 after my period ended, & i have a regular cycle i think, not too sure about these things. I bled for about 6 days & my period usually comes around the beginning of the month, like the 2nd. its now March 8th & i havent got my period yet. I am beyond freaked out